Netgear ProSafe GS108Ev3 Bedienungsanleitung
Lesen Sie kostenlos die đź“– deutsche Bedienungsanleitung fĂĽr Netgear ProSafe GS108Ev3 (87 Seiten) in der Kategorie Schalten. Dieser Bedienungsanleitung war fĂĽr 16 Personen hilfreich und wurde von 2 Benutzern mit durchschnittlich 4.5 Sternen bewertet
Seite 1/87
User Manual
Gigabit Ethernet Plus Switches
Models
GS105Ev2
GS105PE
GS108Ev3
GS108PEv3
GS116Ev2
GS305E
GS308E
JGS516PE
JGS524Ev2
JGS524PE
NETGEAR, Inc.
350 E. Plumeria DriveMay 2022
San Jose, CA 95134, USA202-11700-06
Support and Community
Visit netgear.com/support to get your questions answered and access the latest
downloads.
You can also check out our NETGEAR Community for helpful advice at
community.netgear.com.
Regulatory and Legal
Si ce produit est vendu au Canada, vous pouvez accéder à ce document en français
canadien Ă https://www.netgear.com/support/download/.
(If this product is sold in Canada, you can access this document in Canadian French at
https://www.netgear.com/support/download/.)
For regulatory compliance information including the EU Declaration of Conformity, visit
https://www.netgear.com/about/regulatory/.
See the regulatory compliance document before connecting the power supply.
For NETGEAR’s Privacy Policy, visit https://www.netgear.com/about/privacy-policy.
By using this device, you are agreeing to NETGEAR’s Terms and Conditions at
https://www.netgear.com/about/terms-and-conditions. If you do not agree, return the
device to your place of purchase within your return period.
Do not use this device outdoors.
Trademarks
© NETGEAR, Inc., NETGEAR, and the NETGEAR Logo are trademarks of NETGEAR, Inc.
Any non-NETGEAR trademarks are used for reference purposes only.
2
Gigabit Ethernet Plus Switches
Revision History
CommentsPublish DatePublication Part
Number
Changed the name of the manual from Gigabit Ethernet Smart Managed Plus
Switches User Manual Gigabit Ethernet Plus Switches User Manualto .
Added Related documentation on page 8.
Added Assign a î…¸xed IP address to the switch on page 21 and subsections.
Revised VLAN overview on page 29.
Added About Quality of Service on page 41.
Revised Manage î…ąow control on page 57.
Revised Manage the port speed and the port status on page 58.
Revised Change the switch password on page 70.
Revised multiple speciî…¸cations in Technical speciî…¸cations on page 80.
Renamed local browser interface to .device user interface (UI)
Made multiple minor changes.
Removed information about the ProSAFE Plus utility and NETGEAR Insight app.
May 2022202-11700-06
Added new models GS305E and GS308E
Added the chapter Hardware on page 7 and information about status LEDs
for each model in Status LEDs on page 9.
Added technical speciî…¸cations for each model in Technical speciî…¸cations on
page 80.
February 2019202-11700-05
Added a note to Manage access control on page 66 to state that models
GS108Ev3 and GS108PEv3 do not support access control.
October 2018202-11700-04
Changed the manual name from ProSAFE Gigabit Web Managed (Plus) Switches
User Manual Gigabit Ethernet Smart Managed Plus Switches User Manualto .
Added Safety instructions and warnings on page 12.
Revised About conî…¸guring the switch on page 17.
Revised Access a switch that is connected to a network on page 18.
Added Use the NETGEAR Switch Discovery Tool to access the switch on page
20.
Added Change the language on page 24, including Change the language for
the device UI on page 24 and Change the language for the device UI by installing
another î…¸rmware version on page 25.
Added Manage access control on page 66 including Add devices to the Access
Control list on page 66 and Remove devices from the Access Control list on
page 67.
Added PoE considerations for switches that support PoE on page 72.
Added PoE troubleshooting suggestions on page 76.
Removed references to the resource CD.
Made multiple minor changes.
October 2018202-11700-03
Made corrections to Advanced 802.1Q-based VLANs: Specify a port PVID on
page 38.
March 2017202-11700-02
First publication.August 2016202-11700-01
3
Gigabit Ethernet Plus Switches
Contents
Chapter 1 Hardware
Related documentation.......................................................................8
Supported switch models....................................................................8
Status LEDs............................................................................................9
Models GS105Ev2, GS108Ev3, GS116Ev2, GS305E, and GS308E
LEDs 9...................................................................................................
Model GS105PE LEDs......................................................................9
Model GS108PEv3 LEDs...............................................................10
Model JGS524Ev2 LEDs................................................................11
Models JGS516PE and JGS524PE LEDs.....................................11
Safety instructions and warnings......................................................12
Chapter 2 Get Started
About conî…¸guring the switch............................................................17
Access the switch using a web browser..........................................17
Access a switch that is connected to a network.........................18
Access a switch that is off-network..............................................19
Use the NETGEAR Switch Discovery Tool to access the switch....20
Assign a î…¸xed IP address to the switch............................................21
Set a î…¸xed IP address for the switch through a network
connection 22......................................................................................
Assign a î…¸xed IP address by connecting directly to the switch
off-network 23......................................................................................
Change the language........................................................................24
Change the language for the device UI......................................24
Change the language for the device UI by installing another
î…¸rmware version.............................................................................25
Register the switch..............................................................................26
Chapter 3 Use VLANS for Trafî…¸c Segmentation
VLAN overview....................................................................................29
Basic port-based VLANs: Assign ports to VLANs...........................30
Advanced port-based VLANs: Assign ports to multiple VLANs....31
Basic 802.1Q-based VLANs: Assign ports to VLANs.....................34
Advanced 802.1Q-based VLANs: Create VLANs...........................35
4
Advanced 802.1Q-based VLANs: Add tagged or untagged
ports 37.....................................................................................................
Advanced 802.1Q-based VLANs: Specify a port PVID..................38
Chapter 4 Optimize Performance With Quality of Service
About Quality of Service....................................................................41
Set port-based QoS and set the priority level for one or more
ports 41.....................................................................................................
Set 802.1p/DSCP-based QoS for all ports......................................43
Set up rate limiting.............................................................................44
Set up broadcast î…¸ltering..................................................................46
Chapter 5 Manage Network Settings
Specify IP address settings for the switch........................................49
Change the switch IP address......................................................49
Manage multicast trafî…¸c with IGMP snooping................................50
Customize IGMP snooping...........................................................51
Specify a VLAN for IGMP snooping.............................................52
Set up link aggregation groups........................................................53
Chapter 6 Manage and Monitor the Switch
Manage î…ąow control..........................................................................57
Manage the port speed and the port status...................................58
Enable loop detection.......................................................................59
Manage power saving options.........................................................60
Download and update the î…¸rmware................................................61
Reboot the switch...............................................................................63
Save the switch conî…¸guration...........................................................63
Restore a saved switch conî…¸guration..............................................64
Restore factory default settings........................................................65
Manage access control......................................................................66
Add devices to the Access Control list........................................66
Remove devices from the Access Control list............................67
Enable port mirroring........................................................................68
View switch information or change the switch device name........69
Change the switch password............................................................70
View or clear the port statistics.........................................................71
PoE considerations for switches that support PoE.........................72
Chapter 7 Diagnostics and Troubleshooting
Test cable connections......................................................................75
Resolve a subnet conî…ąict to access the switch................................76
PoE troubleshooting suggestions....................................................76
5
Gigabit Ethernet Plus Switches
Appendix A Factory Default Settings and Technical Speciî…¸cations
Factory default settings......................................................................79
Technical speciî…¸cations.....................................................................80
Model GS105Ev2 technical speciî…¸cations..................................80
Model GS105PE technical speciî…¸cations....................................80
Model GS108Ev3 technical speciî…¸cations..................................81
Model GS108PEv3 technical speciî…¸cations................................82
Model GS116Ev2 technical speciî…¸cations..................................83
Model GS305E technical speciî…¸cations......................................83
Model GS305EP and GS308EP technical speciî…¸cations...........84
Model GS305EPP and GS308EPP technical speciî…¸cations......85
Model GS308E technical speciî…¸cations......................................85
Models JGS516PE and JGS524PE technical speciî…¸cations.....86
Model JGS524Ev2 technical speciî…¸cations................................87
6
Gigabit Ethernet Plus Switches
1
Hardware
This user manual is for the NETGEAR Gigabit Ethernet Plus Switches.
For a list of switch models that are supported by this manual, see Supported switch
models on page 8.
This chapter covers the following topics:
• Related documentation
• Supported switch models
• Status LEDs
• Safety instructions and warnings
Note:
•This user manual complements the installation guide that came with your switch.
You can also download the installation guide by visiting
netgear.com/support/download/.
•For more information about the topics covered in this manual, visit the support
website at netgear.com/support
•Firmware updates with new features and bug xes are made available from time to
time at netgear.com/support/download/. You can check for and download new
î…¸rmware manually. If the features or behavior of your product does not match what
is described in this guide, see the latest firmware release notes for your switch model.
7
Related documentation
The following related documentation is available at netgear.com/support/download/:
•Installation guide
•Data sheet
Supported switch models
The describes the switch models that areGigabit Ethernet Plus Switches User Manual
listed in the following table.
Table 1. Supported switch models
NameModel
5-Port Gigabit Ethernet Plus SwitchGS105Ev2
5-Port Gigabit Ethernet PD-Powered/PoE Pass-thru Plus SwitchGS105PE
8-Port Gigabit Ethernet Plus SwitchGS108Ev3
8-Port Gigabit Ethernet Plus Switch with 4-Ports PoEGS108PEv3
16-Port Gigabit Ethernet Plus SwitchGS116Ev2
5-Port Gigabit Ethernet Plus SOHO SwitchGS305E
8-Port Gigabit Ethernet Plus SOHO SwitchGS308E
16-Port Gigabit Ethernet Plus Switch with 8 Ports PoEJGS516PE
24-Port Gigabit Ethernet Plus SwitchJGS524Ev2
24-Port Gigabit Ethernet Plus Switch with 12 Ports PoEJGS524PE
User Manual8Hardware
Gigabit Ethernet Plus Switches
Status LEDs
This section describes the status LEDs for each switch model.
For information about the front panel and ports for your switch model, see the installation
guide for you model, which you can download by visiting
netgear.com/support/download/.
Models GS105Ev2, GS108Ev3, GS116Ev2, GS305E, and
GS308E LEDs
This section describes the LED designations of models GS105Ev2, GS108Ev3, GS116Ev2,
GS305E, and GS308E.
Table 2. Model GS105Ev2, GS108Ev3, GS116Ev2, GS305E, and GS308E LEDs on the front panel
DescriptionLEDs
The switch is powered on and operating normally.Solid greenPower LED
Power is not supplied to the switch.Off
Combined, these RJ-45 port LEDs indicate link, speed, and activity.Right port LEDsLeft port LEDs
A valid 1 Gbps port link is established.Solid greenSolid green
The port is transmitting or receiving packets at 1 Gbps.Blinking greenBlinking green
A valid 100 Mbps port link is established.OffSolid green
The port is transmitting or receiving packets 100 Mbps.OffBlinking green
A valid 10 Mbps port link is established.Solid greenOff
The port is transmitting or receiving packets 10 Mbps.Blinking greenOff
No port link is established.OffOff
Model GS105PE LEDs
This section describes the LED designations of model GS105PE.
Ports 1 and 2 are PoE ports that can deliver PoE. Ports 3 and 4 are regular Ethernet
ports. Port 5 is a PoE PD port that must receive power from a PoE switch.
User Manual9Hardware
Gigabit Ethernet Plus Switches
Table 3. Model GS105PE LEDs on the front panel
DescriptionLED
Solid green. The switch is powered on, is operating normally, and PoE pass-through
is enabled.
Blinking green. PoE pass-through is disabled.
Off. Power is not supplied to the switch.
Power LED
Solid green. A valid 1 Gbps port link is established.
Blinking green. The port is transmitting or receiving packets at 1 Gbps.
Solid yellow. A valid 10 Mbps or 100 Mbps port link is established.
Blinking yellow. The port is transmitting or receiving packets at 10 Mbps or
100 Mbps.
Off. No port link is established.
Left LEDs (link, speed, and
activity) for all ports
Off. The port is not delivering PoE power.
Solid green. The port is delivering PoE power.
Blinking green. A PoE fault occurred.
Right LEDs for PoE PSD ports
1 and 2
Off. The port is not receiving PoE power.
Solid green. The port is receiving PoE+ (802.3at) power from a PSE.
Solid yellow. The port is receiving PoE (802.3af) power from a PSE.
Right LED for PoE PD port 5
Model GS108PEv3 LEDs
This section describes the LED designations of model GS108PEv3.
Ports 1 through 4 are PoE ports. Ports 5 through 8 are regular Ethernet ports.
Table 4. Model GS108PEv3 LEDs on the front panel
DescriptionLED
Solid green. The switch is powered on and operating normally.
Off. Power is not supplied to the switch.
Power LED
Off. Sufî…¸cient (more than 7W of) PoE power is available.
Solid yellow. Less than 7W of PoE power is available.
Blinking yellow. At least once during the previous two minutes, less than 7W of PoE
power was available.
PoE Max LED
User Manual10Hardware
Gigabit Ethernet Plus Switches
Table 4. Model GS108PEv3 LEDs on the front panel (Continued)
DescriptionLED
Solid green. A valid 1 Gbps port link is established.
Blinking green. The port is transmitting or receiving packets at 1 Gbps.
Solid yellow. A valid 10 Mbps or 100 Mbps port link is established.
Blinking yellow. The port is transmitting or receiving packets at 10 Mbps or
100 Mbps.
Off. No port link is established.
Port link, speed, and activity
LEDs for all ports
Off. The port is not delivering PoE power.
Solid green. The port is delivering PoE power.
Solid yellow. A PoE fault occurred.
Port PoE status LEDs for PoE
ports only
Model JGS524Ev2 LEDs
This section describes the LED designations of model JGS524Ev2. The port LEDs are
located to the left of the ports, that is, not above or below the ports.
Table 5. Model JGS524Ev2 LEDs on the front panel
DescriptionLEDs
Solid green. The switch is powered on and operating normally.
Off. Power is not supplied to the switch.
Power LED
Solid green. A valid 1 Gbps port link is established.
Solid yellow. A valid 100 Mbps port link is established.
Off. A valid 10 Mbps port link is established.
Port speed LEDs
Blinking green. The port is transmitting or receiving packets.
Off. No port link is established.
Port Link/ACT LEDs
Models JGS516PE and JGS524PE LEDs
This section describes the LED designations of models JGS516PE and JGS524PE. The
port LEDs are located to the left of the ports, that is, not above or below the ports.
On model JGS516PE, ports 1 through 8 are PoE ports. Ports 9 through 16 are regular
Ethernet ports.
On model JGS524PE, ports 1 though 12 are PoE ports. Ports 13 through 24 are regular
Ethernet ports.
User Manual11Hardware
Gigabit Ethernet Plus Switches
Table 6. Model JGS516PE and JGS524PE LEDs on the front panel
DescriptionLED
Solid green. The switch is powered on and operating normally.
Off. Power is not supplied to the switch.
Power LED
Off. The fan is operating normally.
Solid yellow. A problem occurred with the fan.
Fan LED
Off. Sufî…¸cient (more than 7W of) PoE power is available.
Solid yellow. Less than 7W of PoE power is available.
Blinking yellow. At least once during the previous two minutes, less than 7W of PoE
power was available.
PoE Max LED
Solid green. A valid 1 Gbps port link is established.
Blinking green. The port is transmitting or receiving packets at 1 Gbps.
Solid yellow. A valid 10 Mbps or 100 Mbps port link is established.
Blinking yellow. The port is transmitting or receiving packets at 10 Mbps or
100 Mbps.
Off. No port link is established.
Port link, speed, and activity
LEDs for all ports
Off. The port is not delivering PoE power.
Solid green. The port is delivering PoE power.
Solid yellow. A PoE fault occurred.
Port PoE status LEDs for PoE
ports only
Safety instructions and warnings
Use the following safety guidelines to ensure your own personal safety and to help
protect your system from potential damage.
To reduce the risk of bodily injury, electrical shock, î…¸re, and damage to the equipment,
observe the following precautions:
•This product is designed for indoor use only in a temperature-controlled and
humidity-controlled environment.
Note the following:
- For more information about the environment in which this product must operate,
see the environmental speciî…¸cations in the appendix or the data sheet.
-If you want to connect the product to a device located outdoors, the outdoor
device must be properly grounded and surge protected, and you must install an
Ethernet surge protector inline between the indoor product and the outdoor
device. Failure to do so can damage the product.
WARNING: Before connecting the product to outdoor cables or devices, see
https://kb.netgear.com/000057103 for additional safety and warranty information.
User Manual12Hardware
Gigabit Ethernet Plus Switches
Failure to follow these guidelines can result in damage to your NETGEAR product,
which might not be covered by NETGEAR’s warranty, to the extent permissible by
applicable law.
•Observe and follow service markings:
- Do not service any product except as explained in your product documentation.
Some devices should never be opened.
- If applicable to your product, opening or removing covers that are marked with
the triangular symbol with a lightning bolt can expose you to electrical shock.
We recommend that only a trained technician services components inside these
compartments.
•If any of the following conditions occur, unplug the product from the power outlet,
and then replace the part or contact your trained service provider:
- Depending on your product, the power adapter, power adapter cable, power
cable, extension cable, or plug is damaged.
- An object fell into the product.
- The product was exposed to water.
- The product was dropped or damaged.
- The product does not operate correctly when you follow the operating
instructions.
•Keep the product away from radiators and heat sources. Also, do not block cooling
vents.
•Do not spill food or liquids on your product components, and never operate the
product in a wet environment. If the product gets wet, see the appropriate section
in your troubleshooting guide, or contact your trained service provider.
•Do not push any objects into the openings of your product. Doing so can cause re
or electric shock by shorting out interior components.
•Use the product only with approved equipment.
•If applicable to your product, allow the product to cool before removing covers or
touching internal components.
•Operate the product only from the type of external power source indicated on the
electrical ratings label. If you are not sure of the type of power source required,
consult your service provider or local power company.
User Manual13Hardware
Gigabit Ethernet Plus Switches
•To avoid damaging your system, if your product uses a power supply with a voltage
selector, be sure that the selector is set to match the power at your location:
-115V, 60 Hz in most of North and South America and some Far Eastern countries
such as South Korea and Taiwan
- 100V, 50 Hz in eastern Japan and 100V, 60 Hz in western Japan
- 230V, 50 Hz in most of Europe, the Middle East, and the Far East
•Be sure that attached devices are electrically rated to operate with the power available
in your location.
•Depending on your product, use only a supplied power adapter or approved power
cable:
If your product uses a power adapter:
- If you were not provided with a power adapter, contact your local NETGEAR
reseller.
- The power adapter must be rated for the product and for the voltage and current
marked on the product electrical ratings label.
If your product uses a power cable:
- If you were not provided with a power cable for your system or for any
AC-powered option intended for your system, purchase a power cable approved
for your country.
- The power cable must be rated for the product and for the voltage and current
marked on the product electrical ratings label. The voltage and current rating of
the cable must be greater than the ratings marked on the product.
•To help prevent electric shock, plug the system and peripheral power cables into
properly grounded power outlets.
•If applicable to your product, the peripheral power cables are equipped with
three-prong plugs to help ensure proper grounding. Do not use adapter plugs or
remove the grounding prong from a cable. If you must use an extension cable, use
a three-wire cable with properly grounded plugs.
•Observe extension cable and power strip ratings. Make sure that the total ampere
rating of all products plugged into the extension cable or power strip does not
exceed 80 percent of the ampere ratings limit for the extension cable or power strip.
•To help protect your system from sudden, transient increases and decreases in
electrical power, use a surge suppressor, line conditioner, or uninterruptible power
supply (UPS).
User Manual14Hardware
Gigabit Ethernet Plus Switches
•Position system cables, power adapter cables, or power cables carefully. Route
cables so that they cannot be stepped on or tripped over. Be sure that nothing rests
on any cables.
•Do not modify power adapters, power adapter cables, power cables or plugs. Consult
a licensed electrician or your power company for site modiî…¸cations.
•Always follow your local and national wiring rules.
User Manual15Hardware
Gigabit Ethernet Plus Switches
2
Get Started
This chapter describes how you can access the switch in your network, change the switch
password, change the language, and register your product.
The chapter covers the following topics:
• About conguring the switch
• Access the switch using a web browser
• Use the NETGEAR Switch Discovery Tool to access the switch
• Assign a xed IP address to the switch
• Change the language
• Register the switch
16
About conî„°guring the switch
Gigabit Ethernet Plus Switches are plug-and-play, so they can be used without any
conî…¸guration. Just connect power, connect to your network and to your other devices,
and you’re done.
For easiest access, we recommend that you cable the switch to a network with a router
or DHCP server that assigns IP addresses and power on the switch. However, it is also
possible to conî…¸gure the switch connected directly only to the computer that you are
using to conî…¸gure it, and not connected to the network (off-network).
You can configure and manage advanced features of the switch by using your computer’s
web browser and accessing the switch at its IP address.
If you use a Mac or a 64-bit Windows-based computer, you can use the NETGEAR Switch
Discovery Tool to discover the switch in your network and access the device user interface
(UI) of the switch.
For more information, see the following sections:
•Access the switch using a web browser on page 17
•Use the NETGEAR Switch Discovery Tool to access the switch on page 20
•Assign a xed IP address to the switch on page 21
Access the switch using a web browser
This manual describes how to use the device user interface, referred to as the device
UI.
You can access and conî…¸gure the switch directly through its device UI by entering the
IP address of the switch in the address bar of a browser.
When you access the device UI to conî…¸gure the switch, you can conî…¸gure the switch
with it connected to your network, router, or modem, (on-network) but you must
determine the IP address that is assigned to the switch. (By default, the switch is a DHCP
client.)
You can also conî…¸gure the switch not connected to your network (off-network) using
its default IP address. In that case, you must temporarily set the computer that you are
using to conî…¸gure the switch to a static IP address in the same subnet as the default IP
address of the switch.
User Manual17Get Started
Gigabit Ethernet Plus Switches
Access a switch that is off-network
To use your web browser to conî…¸gure a switch that is not connected to a network:
1. Record your computer’s TCP/IP conguration settings, and then congure the
computer with a static IP address of 192.168.0.210 and 255.255.255.0 as the subnet
mask.
Note: If you are unsure how to do this, visit the support website at
netgear.com/support and search for Static IP address on computer.
2. Plug the switch into a power outlet and then connect your computer to the switch
using an Ethernet cable.
You can connect the Ethernet cable to any port on the switch.
3. Open a web browser, and enter .http://192.168.0.239
This is the default address of the switch.
The login window opens.
4. Enter the switch password.
The default password is . The password is case-sensitive. The î…¸rst timepassword
that you log in to the switch, you must change the default password.
The Switch Information page displays.
5. Click the button.Login
You can now conî…¸gure additional options for the switch through the device UI.
For information about setting up a î…¸xed (static) IP address for the switch, see Specify
IP address settings for the switch on page 49.
6. After you complete the conî…¸guration of the switch, reconî…¸gure the computer that
you used for this process to its original TCP/IP settings.
You can now connect your switch to your network using an Ethernet cable.
User Manual19Get Started
Gigabit Ethernet Plus Switches
Use the NETGEAR Switch Discovery Tool to
access the switch
For easiest access, we recommend that you cable the switch to a network with a router
or DHCP server that assigns IP addresses, power on the switch, and then use a computer
that is connected to the same network as the switch.
Depending on your model switch, the NETGEAR Switch Discovery Tool lets you discover
the switch in your network and access the device UI of the switch from a Mac or a
Windows-based computer.
To install the NETGEAR Switch Discovery Tool, discover the switch in your network,
and access the device UI of the switch:
1. Download the Switch Discovery Tool by visiting
netgear.com/support/product/netgear-switch-discovery-tool.aspx.
Depending on the computer that you are using, download either the Mac version
or the version for a 64-bit Windows-based computer.
2. Temporarily disable the î…¸rewall, Internet security, antivirus programs, or all of these
on the computer that you use to conî…¸gure the switch.
3. Unzip the Switch Discovery Tool files, double-click the or file (for example,.exe .dmg
NETGEAR+Switch+Discovery+Tool+Setup+1.2.101.exe or
NetgearSDT-V1.2.101.dmg), and install the program on your computer.
The installation process places a icon on yourNETGEAR Switch Discovery Tool
desktop.
4. Reenable the security services on your computer.
5. Power on the switch.
The DHCP server assigns the switch an IP address.
6. Connect your computer to the same network as the switch.
You can use a WiFi or wired connection. The computer and the switch must be on
the same Layer 2 network.
7. Open the Switch Discovery Tool.
To open the program, double-click the icon onNETGEAR Switch Discovery Tool
your desktop.
The initial page displays a menu and a button.
8. From the menu, select the network connection that allowsChoose a connection
the Switch Discovery Tool to access the switch.
User Manual20Get Started
Gigabit Ethernet Plus Switches
9. Click the button.Start Searching
The Switch Discovery Tool displays a list of NETGEAR switches that it discovers on
the selected network.
For each switch, the tool displays the IP address.
10. To access the device UI of the switch, click the button.ADMIN PAGE
The login window opens.
11. Enter the switch password.
The default password is . The password is case-sensitive. The î…¸rst timepassword
that you log in to the switch, you must change the default password.
The Switch Information page displays.
Assign a î„°xed IP address to the switch
By default, the switch is conî…¸gured to automatically receive an IP address from a DHCP
server (or a router that functions as a DHCP server) in your network. However, certain
events can cause the DHCP server to issue a new IP address to the switch, so if you need
the switch to persistently have the same IP address, you can assign a î…¸xed (static) IP
address to the switch. For example, you may want to attach a shared device such as a
printer or î…¸le server, conî…¸gure port forwarding, or set up the switch so you can connect
remotely from a mobile device.
To change the IP address of the switch, use one of the following methods:
•Connect to the switch through the network: If the switch and your computer are
connected to the same network, you can change the IP address of the switch through
a network connection (see Set a î…¸xed IP address for the switch through a network
connection on page 22).
•Connect directly to the switch: If you cannot connect to the switch over a network
connection, you can change the IP address of the switch by using an Ethernet cable
to connect a directly to the switch (see Assign a î…¸xed IP address by connecting
directly to the switch off-network on page 23).
User Manual21Get Started
Gigabit Ethernet Plus Switches
Set a î„°xed IP address for the switch through a network
connection
If the switch and your computer are connected to the same network, you can set a î…¸xed
IP address on the switch through a network connection.
To disable the DHCP client of the switch and change the IP address of the switch
to a î…¸xed IP address by using a network connection:
1. Open a web browser from a computer that is connected to the same network as the
switch.
2. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
3. Enter the switch password.
The default password is . The password is case-sensitive. The î…¸rst timepassword
that you log in to the switch, you must change the default password.
The Switch Information page displays.
4. In the menu, select .DHCP Mode Disable
The IP Address, Subnet Mask, and Gateway Address î…¸elds are enabled.
5. Enter the î…¸xed (static) IP address that you want to assign to the switch and the
associated subnet mask and gateway IP address.
You can also either leave the address in the î…¸eld as it is (with the IPIP Address
address that was issued by the DHCP server) or change the last three digits of the
IP address to an unused IP address.
6. Write down the complete î…¸xed IP address.
You can bookmark it later.
7. Click the button.Apply
Your settings are saved. Your switch web session is disconnected when you change
the IP address.
8. If the login page does not display, enter the new IP address of the switch in the
address î…¸eld of your web browser.
The login window opens.
9. For easy access to the device UI, bookmark the page on your computer.
User Manual22Get Started
Gigabit Ethernet Plus Switches
Assign a î„°xed IP address by connecting directly to the
switch off-network
If you cannot connect to the switch over a network connection, you can use an Ethernet
cable to connect your computer directly to the switch, and then you can set the IP
address of the switch.
To disable the switch’s DHCP client and change the IP address of the switch to a
î…¸xed IP address through a direct connection:
1. Connect an Ethernet cable from your computer to an Ethernet port on the switch.
2. Change the IP address of your computer to be in the same subnet as the default IP
address of the switch.
The default IP address of the switch is 192.168.0.239 and, to connect to it, your
computer’s IP address must be on the same subnet (192.168.0.x).
The method to change your computer’s IP address depends on the operating system
of your computer.
3. Launch a web browser.
4. In the address î…¸eld of your web browser, enter .192.168.0.239
The login windows opens.
5. Enter the switch password.
The default password is . The password is case-sensitive. The î…¸rst timepassword
that you log in to the switch, you must change the default password.
The Switch Information page displays.
6. In the menu, select .DHCP Mode Disable
The IP Address, Subnet Mask, and Gateway Address î…¸elds are enabled.
7. Enter the î…¸xed (static) IP address that you want to assign to the switch and the
associated subnet mask and gateway IP address.
8. Write down the complete î…¸xed IP address.
You can bookmark it later.
9. Click the button.Apply
Your settings are saved. Your switch web session disconnects when you change the
IP address.
10. Disconnect the switch from your computer and install the switch in your network.
11. Restore your computer to its original IP address.
User Manual23Get Started
Gigabit Ethernet Plus Switches
12. Verify that you can connect to the switch with its new IP address:
a. Open a web browser from a computer that is connected to the same network as
the switch.
b. Enter the new IP address that you assigned to the switch.
The login window opens.
c. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
Change the language
For most switches, you can select the language for the device UI by selecting another
language from the language menu at the upper right of the page in the device UI.
However, for models GS108Ev3, GS108PEv3, GS305E, and GS308E you must download
and install a î…¸rmware version in the desired language.
Change the language for the device UI
By default, the language for the device UI is set to Auto so that the switch can
automatically detect the language. However, you can set the language to a speciî…¸c one.
To change the language for the device UI:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. From the language menu at the top right of the page, select a language.
User Manual24Get Started
Gigabit Ethernet Plus Switches
By default, the selection from the menu is .Auto
A pop-up warning window opens.
6. Click the button.YES
Your settings are saved and the language changes.
Change the language for the device UI by installing another
î„°rmware version
For models GS108Ev3, GS108PEv3, GS305E, and GS308E you must download and
install a î…¸rmware version in the desired language.
To change the language for the device UI of model GS108Ev3, GS108PEv3, GS305E,
and GS308E:
1. Visit netgear.com/support/download/.
2. In the î…¸eld, start typing the model number,Enter a Product Name/Model Number
and select the model from the menu that displays after you start typing.
The available î…¸rmware versions displays. The language is included in the î…¸rmware
name.
3. Select and download the desired î…¸rmware version to your computer.
4. Unzip the downloaded î…¸le to extract the î…¸rmware image.
5. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
6. Launch a web browser.
7. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
8. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
9. Select .System > Maintenance > Firmware Upgrade
The Firmware Upgrade page displays.
User Manual25Get Started
Gigabit Ethernet Plus Switches
The î…¸rmware upgrade method depends on the current î…¸rmware and boot loader
versions on your switch.
10. If the page displays the button, click theEnter Loader Mode Enter Loader Mode
button.
The switch reboots and enters into the loader mode. The Firmware Upgrade page
that displays varies, depending on the î…¸rmware boot loader version that is already
on your switch.
11. Click the button and locate and select the î…¸rmware image that youBrowse
downloaded and unzipped.
12. Click the button.Apply
WARNING: To avoid the risk of corrupting the î…¸rmware, do not interrupt the
upgrade. For example, do not turn off the switch or disconnect it.
When the upgrade is complete, your switch restarts, and the device UI uses the
language of the î…¸rmware that you installed. The upgrade process typically takes
about three minutes.
Register the switch
Registering your switch allows you to receive email alerts and streamlines the technical
support process. You can register your switch through the device UI.
To register your switch through the device UI:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection.
Note: You must access the switch while connected to the network (on-network) to
register the switch.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
User Manual26Get Started
Gigabit Ethernet Plus Switches
The Switch Information page displays.
5. Select .Help > Registration
The Product Registration page displays.
6. Click the button.Register
7. Follow the onscreen process to register your product.
User Manual27Get Started
Gigabit Ethernet Plus Switches
3
Use VLANS for Traffic Segmentation
This chapter covers the following topics:
• VLAN overview
• Basic port-based VLANs: Assign ports to VLANs
• Advanced port-based VLANs: Assign ports to multiple VLANs
• Basic 802.1Q-based VLANs: Assign ports to VLANs
• Advanced 802.1Q-based VLANs: Create VLANs
• Advanced 802.1Q-based VLANs: Add tagged or untagged ports
• Advanced 802.1Q-based VLANs: Specify a port PVID
28
VLAN overview
You can set up a VLAN (virtual local area network) to group trafî…¸c passing through the
switch and other networked devices so that members of the VLAN function as part of a
single isolated network. VLANs can offer beneî…¸ts such as enhanced security, improved
load balancing, better use of shared resources, and more efficient network management.
Ports can be grouped in VLANs using either the port-based or 802.1Q tag-based method:
•Port-based VLANs: These are the simplest types of VLANs. To set up a port-based
VLAN, you select the ports that you want to be members of the VLAN, which creates
a virtual network consisting of all devices connected to the member ports.
If the switch is the only switch in your network and you do not need a VLAN to function
across multiple network devices (such as a router, another switch, a WiFi access
point, or any network device that supports VLANs), we recommend that you use a
port-based VLAN. The switch supports the following types of port-based VLANs:
-Basic port-based VLAN: If each port only needs to belong to a single VLAN
(except the uplink port, which is the port that connects your switch to your router),
you can use a basic port-based VLAN. To set up a basic port-based VLAN, you
assign the same VLAN ID to one or more ports. Except for the uplink port, a port
belongs to a single basic port-based VLAN only, so the number of basic
port-based VLANs cannot be greater than the number of ports on the switch.
-Advanced port-based VLAN: If you want ports to belong to multiple VLANs,
you can use an advanced port-based VLAN. To set up an advanced port-based
VLAN, you assign the same VLAN ID to one or more ports to make them members
of this VLAN, but you can also assign other VLAN IDs to these ports to make them
members of other VLANs.
•802.1Q-based VLANs (tag-based VLANs): Tagged VLANs are more exible, and
the switch can support many more tagged VLANs than port-based VLANs. The switch
supports the IEEE 802.1Q standard, which lets you assign tags to Ethernet frames
to route VLAN trafî…¸c. When a port receives data tagged for a VLAN, the port accepts
the data only if the port is a member of that VLAN. Otherwise, the port discards the
data. You can also route trafî…¸c from the switch through an 802.1Q VLAN that is set
up on another network device in your LAN (or even outside your LAN) by using the
same VLAN ID on both network devices.
If you need a VLAN to function across multiple network devices (such as a router,
another switch, a WiFi access point, or any network device that supports VLANs), we
recommend that you use an 802.1Q-based VLAN. The switch supports the following
types of 802.1Q-based VLANs:
-Basic 802.1Q-based VLAN: If you do not need custom tagging on a port, you
can use a basic 802.1Q-based VLAN. When you use a basic 802.1Q-based VLAN,
User Manual29Use VLANS for Trafî…¸c
Segmentation
Gigabit Ethernet Plus Switches
VLAN 1 is added to the switch and all ports are assigned as untagged members
of VLAN 1. You can then assign a port to a different VLAN in a range from 1 to
4093, but the port can belong to a single VLAN only.
-Advanced 802.1Q-based VLAN: If you need custom tagging on a port, you
must use an advanced 802.1Q-based VLAN. When you use an advanced
802.1Q-based VLAN, VLAN 1 is added to the switch and all ports are untagged
members of VLAN 1, but you can tag or untag ports, remove ports from the VLAN,
assign ports to different VLANs in a range from 1 to 4093, and manage port
PVIDs.
Basic port-based VLANs: Assign ports to
VLANs
A port-based VLAN conî…¸guration lets you assign ports on the switch to a VLAN. The
number of VLANs is limited to the number of ports on the switch. In a basic port-based
VLAN conî…¸guration, ports with the same VLAN ID are placed into the same VLAN.
You can also assign ports to multiple VLANs (see Advanced port-based VLANs: Assign
ports to multiple VLANs on page 31).
By default, all ports are members of VLAN 1.
To assign ports to basic port-based VLANs:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .VLAN
The Basic Port-based VLAN Status page displays.
User Manual30Use VLANS for Trafî…¸c
Segmentation
Gigabit Ethernet Plus Switches
6. If this is the î…¸rst time that you are accessing this page or if you are changing the
VLAN assignment method, select the radio button and continue with StepEnable
7.
Otherwise, see Step 9.
A pop-up window opens, informing you that the current VLAN settings will be lost.
7. Click the button.OK
The pop-up window closes.
8. Click the button.Apply
Your settings are saved.
The Basic Port-based VLAN Group table displays.
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
9. Under each port to be added to a VLAN, enter the ID of the VLAN.
You can enter a VLAN ID from 1 to the maximum number of ports that your switch
supports. If all the VLANs share an uplink to the Internet or servers, enter in theall
VLAN ID î…¸eld for the port that you want to use for the uplink.
Note: If ports are members of the same LAG, you must assign them to the same
VLAN.
10. Click the button.Apply
Your settings are saved.
Advanced port-based VLANs: Assign ports
to multiple VLANs
A port-based VLAN conî…¸guration lets you assign ports on the switch to a VLAN. The
number of VLANs is limited to the number of ports on the switch. In an advanced
port-based VLAN conî…¸guration, you can assign a single port to multiple VLANs.
User Manual31Use VLANS for Trafî…¸c
Segmentation
Gigabit Ethernet Plus Switches
By default, all ports are members of VLAN 1.
To assign ports to multiple port-based VLANs:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .VLAN
The Basic Port-based VLAN Status page displays.
6. If this is the î…¸rst time that you are accessing this page or if you are changing the
VLAN assignment method, select the radio button and continue with StepEnable
7.
Otherwise, see Step 9.
A pop-up window opens, informing you that the current VLAN settings will be lost.
7. Click the button.OK
The pop-up window closes.
8. Click the button.Apply
Your settings are saved.
User Manual32Use VLANS for Trafî…¸c
Segmentation
Gigabit Ethernet Plus Switches
The VLAN Conî…¸guration and VLAN Membership sections display.
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
9. In the menu, select the VLAN.VLAN Identiî…¸er
10. Select the ports that you want to add to the VLAN by doing the following:
a. (Optional) In the menu, select either orGroup Operation Select All Remove
All.
All ports are either added to the VLAN or removed from the VLAN.
b. Select or remove individual ports by selecting the check boxes that are associated
with the port numbers.
Note: If ports are members of the same LAG, you must assign them to the same
VLAN.
c. Click the button.Apply
Your settings are saved. In the VLAN Membership table, the ports display as
members of the VLAN.
11. To select ports for another VLAN, repeat Step 9 and Step 10.
User Manual33Use VLANS for Trafî…¸c
Segmentation
Gigabit Ethernet Plus Switches
Basic 802.1Q-based VLANs: Assign ports to
VLANs
An 802.1Q-based VLAN conî…¸guration lets you assign ports on the switch to a VLAN
with an ID number in the range of 1–4093. By default, all ports are members of VLAN
1.
In an advanced 802.1Q-based VLAN conî…¸guration, you can set up VLANs to which you
can add tagged or untagged ports and you can use port VLAN ID (PVID). For more
information, Advanced 802.1Q-based VLANs: Create VLANs on page 35.
To assign ports to basic 802.1Q-based VLANs:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .VLAN > 802.1Q
The Basic 802.1Q VLAN Status page displays.
6. If this is the î…¸rst time that you are accessing the Basic 802.1Q VLAN Status page or
if you are changing the VLAN assignment method, select the radio buttonEnable
and continue with Step 7.
Otherwise, see Step 9.
A pop-up window opens, informing you that the current VLAN settings will be lost.
7. Click the button.OK
The pop-up window closes.
8. Click the button.Apply
Your settings are saved.
User Manual34Use VLANS for Trafî…¸c
Segmentation
Gigabit Ethernet Plus Switches
The Basic 802.1Q VLAN Identiî…¸er table displays.
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
9. Under each port to be added to a VLAN, enter the ID of the VLAN.
You can enter a VLAN ID from 1 to 4093. If all the VLANs share an uplink to the
Internet or servers, enter in the î…¸eld for the port that you want to useall VLAN ID
for the uplink.
Note: If ports are members of the same LAG, you must assign them to the same
VLAN.
10. Click the button.Apply
Your settings are saved.
Advanced 802.1Q-based VLANs: Create
VLANs
In an advanced 802.1Q-based VLAN conî…¸guration, you can assign ports on the switch
to a VLAN with an ID number in the range of 1–4093 and you can add tagged or
untagged ports to a VLAN. In addition, you can use port VLAN IDs (PVIDs). By default,
all ports are untagged members of VLAN 1.
To create 802.1Q-based VLANs in an advanced conî…¸guration:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
User Manual35Use VLANS for Trafî…¸c
Segmentation
Gigabit Ethernet Plus Switches
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .VLAN > 802.1Q > Advanced > VLAN Conî…¸guration
The Advanced 802.1Q VLAN Status page displays.
6. If this is the î…¸rst time that you are accessing the Advanced 802.1Q VLAN Status page
or if you are changing the VLAN assignment method, select the radio buttonEnable
and continue with Step 7.
Otherwise, see Step 9.
A pop-up window opens, informing you that the current VLAN settings will be lost.
7. Click the button.OK
The pop-up window closes.
8. Click the button.Apply
Your settings are saved.
The VLAN Identiî…¸er Setting table displays.
The previous î…¸gure is an example. Your switch might provide more or fewer ports,
all of which are members of VLAN 1 by default.
9. In the î…¸eld, enter a VLAN ID.VLAN ID
You can enter a VLAN ID from 1 to 4093.
10. Click the button.Add
The new VLAN is added to the VLAN Identiî…¸er Setting table.
After you create a new VLAN ID, use the VLAN membership option to add ports to
the VLAN. (Select . See alsoVLAN > 802.1Q > Advanced > VLAN Membership
Advanced 802.1Q-based VLANs: Add tagged or untagged ports on page 37.)
User Manual36Use VLANS for Trafî…¸c
Segmentation
Gigabit Ethernet Plus Switches
Note: DeleteTo delete a VLAN, select the check box for the VLAN and click the
button.
Advanced 802.1Q-based VLANs: Add
tagged or untagged ports
After you deî…¸ne a VLAN ID using the advanced 802.1Q VLAN option (see Advanced
802.1Q-based VLANs: Create VLANs on page 35), you must add ports to the VLAN.
While you add ports to a VLAN, you can specify whether the ports must be tagged or
untagged. Port tagging allows a port to be associated with a particular VLAN and allows
the VLAN ID tag to be added to data packets that are sent through the port. The tag
identiî…¸es the VLAN that must receive the data.
By default, all ports are untagged.
To add tagged or untagged ports to an advanced 802.1Q-based VLAN:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .VLAN > 802.1Q > Advanced > VLAN Conî…¸guration
The Advanced 802.1Q VLAN Status page displays. The menu on the left displays
more options.
6. Select .VLAN Membership
User Manual37Use VLANS for Trafî…¸c
Segmentation
Gigabit Ethernet Plus Switches
You can select only if you already enabled the advanced 802.1QVLAN Membership
VLAN option (see Advanced 802.1Q-based VLANs: Create VLANs on page 35).
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
7. In the menu, select the VLAN.VLAN ID
8. Select the ports that you want to add to the VLAN by doing the following:
a. (Optional) In the menu, select , , orGroup Operation Untag All Tag all Remove
all.
All ports are either added to the VLAN (tagged or untagged) or removed from
the VLAN.
b. Select individual ports and assign them as tagged (T) or untagged (U) ports or
remove individual ports by selecting the check boxes that are associated with
the port numbers.
By default, all ports are untagged.
c. Click the button.Apply
Your settings are saved. In the VLAN Membership table, the ports display as
members of the VLAN.
9. To select ports for another VLAN, repeat Step 7 and Step 8.
10. To verify your selections, select .VLAN > 802.1Q > Advanced > VLAN Configuration
The Advanced 802.1Q VLAN Status page displays. In the VLAN Identiî…¸er Setting
table, the ports display next to the VLAN or VLANs to which they were added.
Advanced 802.1Q-based VLANs: Specify a
port PVID
A default port VLAN ID (PVID) is a VLAN ID tag that the switch assigns to data packets
it receives that are not already addressed (tagged) for a particular VLAN. For example,
if you connected a computer on port 6 and you want it to be a part of VLAN 2, conî…¸gure
port 6 to automatically add a PVID of 2 to all data received from the computer. This step
ensures that the data from the computer on port 6 can be seen only by other members
of VLAN 2. You can assign only one PVID to a port.
User Manual38Use VLANS for Trafî…¸c
Segmentation
Gigabit Ethernet Plus Switches
To assign a PVID to one or more ports:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .VLAN > 802.1Q > Advanced > VLAN Conî…¸guration
The Advanced 802.1Q VLAN Status page displays. The menu on the left displays
more options.
6. Select .Port PVID
You can select only if you already enabled the advanced 802.1Q VLANPort PVID
option (see Advanced 802.1Q-based VLANs: Create VLANs on page 35).
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
7. Select one or more ports.
8. Enter the PVID.
You can enter a PVID only for a VLAN that already exists.
9. Click the button.Apply
Your settings are saved.
User Manual39Use VLANS for Trafî…¸c
Segmentation
Gigabit Ethernet Plus Switches
4
Optimize Performance With Quality
of Service
This chapter covers the following topics:
• About Quality of Service
• Set port-based QoS and set the priority level for one or more ports
• Set 802.1p/DSCP-based QoS for all ports
• Set up rate limiting
• Set up broadcast ltering
40
About Quality of Service
To manage traffic on the switch, you can manually set the Quality of Service (QoS) mode.
The switch supports the following QoS modes, which are mutually exclusive and, once
selected, apply to all ports on the switch:
•Port-based QoS mode: Lets you manually set the priority level for individual ports.
For example, you can select Low Priority (P0). For more information, see Set
port-based QoS and set the priority level for one or more ports on page 41.
•802.1p/DSCP QoS mode: Automatically applies pass-through prioritization for
trafî…¸c (for example, voice or video) that is based on tagged packets. This QoS mode
applies to all ports but only for trafî…¸c for connected devices that support 802.1p
tagging or Differentiated Services Code Point (DSCP) tagging. For connected devices
that do not support 802.1p or DSCP tagging, trafî…¸c is not prioritized. For more
information, see Set 802.1p/DSCP-based QoS for all ports on page 43.
Note: 802.1p-based QoS is available on all models. DSCP-based QoS is available
on models GS105Ev2, GS105PEv2, GS108Ev3, GS108PEv3, GS305E, and GS308E
only.
Independently of the selected QoS mode, the switch supports the following QoS features:
•Rate limiting: You can limit the rate of trafc on a port, including incoming trafc,
outgoing trafî…¸c, or both, to prevent the port and the connected device from taking
up too much bandwidth on the switch. Rate limiting simply means that the switch
slows down all trafî…¸c on the port so that trafî…¸c does not exceed the limit that you set
for that port. If you set the rate limit on a port too low, you might notice degraded
video stream quality, sluggish response times during online activity, and other
problems. For more information, see Set up rate limiting on page 44.
•Broadcast ltering: Broadcast ltering is a security feature that can prevent a
transmission delay or blockage if a broadcast storm occurs. You can also set the
storm control rate for incoming trafî…¸c for individual ports. For more information, see
Set up broadcast î…¸ltering on page 46.
Set port-based QoS and set the priority level
for one or more ports
You can assign a priority to all data passing through a particular port. Data with a higher
priority is transmitted faster. If packets arrive at several ports at the same time, the ports
User Manual41Optimize Performance With
Quality of Service
Gigabit Ethernet Plus Switches
conî…¸gured as higher priority transmit their packets î…¸rst. You must determine which
ports will carry delay-sensitive data.
To set port-based QoS and set the priority level for one or more ports:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .QoS
The Quality of Service page displays.
6. If this is the î…¸rst time that you are setting up port-based QoS, select the Port-based
radio button and continue with the next step.
Otherwise, see Step 9.
A pop-up window opens, informing you that the current QoS settings will be lost.
7. Click the button.OK
The pop-up window closes.
8. Click the button.Apply
User Manual42Optimize Performance With
Quality of Service
Gigabit Ethernet Plus Switches
Your settings are saved and the Port Priority table displays.
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
The radio button is not supported on all models and therefore802.1p/DSCP-based
might not show on the page.
9. To set the port priority for one or more ports, do the following:
a. Select one or more ports.
b. In the menu, select the priority.Priority
c. Click the button.Apply
Your settings are saved. The same priority is applied to all ports that you selected.
10. To set a different port priority for one or more other ports, repeat Step 9.
Set 802.1p/DSCP-based QoS for all ports
Note: 802.1p-based QoS is available on all models. DSCP-based QoS is available on
models GS105Ev2, GS105PEv2, GS108Ev3, GS108PEv3, GS305E, and GS308E only.
802.1p/DSCP-based priority uses a î…¸eld in the data packet header that identiî…¸es the
class of data in the packet (for example, voice or video). When 802.1p/DSCP-based
priority is used, the switch reads information in the packet header to determine the
priority to assign to the packet. The switch reads both 802.1p tag information and
DSCP/ToS tag information. If an ingress packet contains both an 802.1p tag and a
DSCP/ToS tag, the switch gives precedence to the 802.1p tag.
All ports on the switch check the packet header and transmit the packet with a priority
determined by the packet content.
User Manual43Optimize Performance With
Quality of Service
Gigabit Ethernet Plus Switches
To set 802.1p/DSCP-based QoS for all ports:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .QoS
The Quality of Service page displays.
6. Select the radio button.802.1p/DSCP-based
A pop-up window opens, informing you that the current QoS settings will be lost.
7. Click the button.OK
The pop-up window closes.
8. Click the button.Apply
Your settings are saved.
Set up rate limiting
You can limit the rate at which the switch accepts incoming data and the rate that it
retransmits outgoing data. The rate choices vary depending on the switch model.
Rate limiting can be set for a port in addition to other QoS settings. If the port rate limit
is set, the switch restricts the acceptance or retransmission of data to the values
conî…¸gured.
User Manual44Optimize Performance With
Quality of Service
Gigabit Ethernet Plus Switches
To set up rate limiting:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .QoS > Rate Limit
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
6. Set the ingress (incoming) and egress (outgoing) trafî…¸c rates by doing the following:
a. Select one or more ports.
b. In the menu, select the maximum rate.Ingress Rate
You can set a rate from 512 Kbit/s to 512 Mbit/s. By default, no limit is set.
c. In the menu, select the maximum rate.Egress Rate
You can set a rate from 512 Kbit/s to 512 Mbit/s. By default, no limit is set.
d. Click the button.Apply
Your settings are saved.
7. To set different rates for one or more other ports, repeat Step 6.
User Manual45Optimize Performance With
Quality of Service
Gigabit Ethernet Plus Switches
Set up broadcast î„°ltering
You can conî…¸gure the switch to block broadcast storms (massive transmission of
broadcast packets forwarded to every port on the same VLAN). If they are not blocked,
broadcast storms can delay or halt the transmission of other data. Some switches allow
you to select a storm control rate for each port. Others assign a predetermined storm
control rate for all ports on the switch.
If broadcast traffic on any port exceeds the threshold that you set, the switch temporarily
blocks (discards) the broadcast packets.
To set up broadcast î…¸ltering:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .QoS > Broadcast Filtering
The Broadcast Filtering page displays.
6. If this is the î…¸rst time that you are setting up broadcast î…¸ltering, select the Enable
radio button and continue with the next step.
Otherwise, see Step 8.
7. Click the button.Apply
User Manual46Optimize Performance With
Quality of Service
Gigabit Ethernet Plus Switches
Your settings are saved and the Storm Control Rate table displays.
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
8. Set the storm control rate by doing the following:
a. Select one or more ports.
b. In the menu, select the maximum rate.Storm Control Rate
You can set a rate from 512 Kbit/s to 512 Mbit/s. By default, no limit is set.
c. Click the button.Apply
Your settings are saved.
9. To set a different rate for one or more other ports, repeat Step 8.
User Manual47Optimize Performance With
Quality of Service
Gigabit Ethernet Plus Switches
5
Manage Network Settings
This chapter covers the following topics:
• Specify IP address settings for the switch
• Manage multicast trafc with IGMP snooping
• Set up link aggregation groups
48
Specify IP address settings for the switch
By default, the switch IP address works as follows:
•If you cable the switch to a network with a DHCP server before you power on the
switch, the DHCP server assigns an IP address to the switch when the switch is
powered on.
•If you power on the switch when it is not connected to a network with a DHCP server,
the switch uses its default IP address, which is 192.168.0.239.
You can disable the DHCP mode in the switch and enter static IP address and subnet
mask values for the switch as well as the address of the gateway device used by the
switch.
Change the switch IP address
To change IP address settings for the switch:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
User Manual49Manage Network Settings
Gigabit Ethernet Plus Switches
Customize IGMP snooping
By default, IGMP snooping is enabled. You can customize the settings for your network.
To customize IGMP snooping:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .System > Multicast
6. Make sure that the IGMP Snooping Status radio button is selected.Enable
7. In the î…¸eld, enter a VLAN ID between 1 andVLAN ID Enabled for IGMP Snooping
4094.
By default, the VLAN ID is 1.
You can specify a VLAN for IGMP snooping only if you enabled port-based or
802.1Q-based VLANs (see Use VLANS for Trafî…¸c Segmentation on page 28).
IGMP snooping functions only on the VLAN that is speciî…¸ed in the VLAN ID Enabled
for IGMP Snooping î…¸eld.
8. (Optional) Select the Validate IGMPv3 IP header radio button.Enable
User Manual51Manage Network Settings
Gigabit Ethernet Plus Switches
Some network devices might not conform to the IGMPv3 standard. When the Validate
IGMPv3 IP header option is enabled, IGMP messages are required to include TTL = 1,
ToS Byte = 0xC0 (Internetwork Control), and the router alert IP option (9404) must
be set. Otherwise, the packets are ignored.
9. (Optional) Select the Block Unknown MultiCast Address radio button.Enable
When this feature is enabled, multicast packets are forwarded only to the ports that
are in the multicast group learned from IGMP snooping. All unknown multicast
packets are dropped.
10. (Optional, for some models only) Select an option from the IGMP Snooping Static
Router Port menu.
You can select a port to be the dedicated IGMP snooping static router port if no
IGMP query exists in the network for the switch to discover the router port
dynamically. After a port is selected as the static router port, all IGMP Join and Leave
reports are forwarded to the port.
11. Click the button.Apply
Your settings are saved.
Specify a VLAN for IGMP snooping
You can specify a VLAN for IGMP snooping only if you enabled port-based or
802.1Q-based VLANs (see Use VLANS for Trafî…¸c Segmentation on page 28).
To specify a VLAN for IGMP snooping:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
User Manual52Manage Network Settings
Gigabit Ethernet Plus Switches
5. Select .System > Multicast
6. Make sure that the IGMP Snooping Status radio button is selected.Enable
7. In the î…¸eld, enter the ID of the VLAN.VLAN ID Enabled for IGMP Snooping
By default, if you enable IGMP snooping, snooping occurs on VLAN 1. However, you
can enable snooping on any VLAN:
•For port-based VLANs, you can enter a VLAN ID from 1 to the maximum number
of ports that the switch supports.
•For 802.1Q-based VLANs, you can enter a VLAN ID from 1 to 4094.
8. Click the button.Apply
Your settings are saved.
Set up link aggregation groups
Note: Static link aggregation (port trunking) is supported on models GS116E, JGS516PE,
JGS524E, and JGS524PE.
Link aggregation groups (LAGs) allow you to combine multiple Ethernet links into a
single logical link. Network devices treat the aggregation as if it were a single link, which
increases fault tolerance and load sharing.
The number of LAGs that the switch supports depends on the model.
Conî…¸gure LAG membership before you enable the LAG.
Note: The switch does not support IEEE 802.3ad Link Aggregation or Link Aggregation
Control Protocol (LACP) groups but supports manual static LAGs only.
You must set up LAG membership before you can enable LAGs.
User Manual53Manage Network Settings
Gigabit Ethernet Plus Switches
To specify LAG membership and enable a LAG:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .System > LAG > LAG Membership
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
6. In the menu, select the LAG ID.LAG ID
The number of LAGs that the switch supports depends on the model.
7. Select the ports for the LAG by selecting the check boxes that are associated with
the port numbers.
A LAG consists of at least two ports.
8. Click the button.Apply
Your settings are saved.
User Manual54Manage Network Settings
Gigabit Ethernet Plus Switches
9. Select .System > LAG > LAG Conî…¸guration
10. Select the ID of the LAG for which you just set up the port membership.
11. In the menu, select .Admin Mode Enable
12. Click the button.Apply
Your settings are saved.
User Manual55Manage Network Settings
Gigabit Ethernet Plus Switches
6
Manage and Monitor the Switch
This chapter covers the following topics:
• Manage ow control
• Manage the port speed and the port status
• Enable loop detection
• Manage power saving options
• Download and update the rmware
• Reboot the switch
• Save the switch conguration
• Restore a saved switch conguration
• Restore factory default settings
• Manage access control
• Enable port mirroring
• View switch information or change the switch device name
• Change the switch password
• View or clear the port statistics
• PoE considerations for switches that support PoE
56
Manage ow control
Note: Flow control is available on models GS105Ev2, GS105PE, GS108Ev3, GS108PEv3,
GS305E, and GS308E.
Flow control works by pausing a port if the port becomes oversubscribed. It drops all
trafî…¸c for small intervals of time during the congested condition. By default, î…ąow control
is disabled. (For some network situations, î…ąow control might not work well.) You can
enable or disable IEEE 802.3x î…ąow control.
To manage î…ąow control:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .System > Management > Port Status
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
6. Select one or more ports.
User Manual57Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
7. In the menu, select or .Flow Control Enable Disable
8. Click the button.Apply
Your settings are saved.
Manage the port speed and the port status
By default, the port speed on all ports is set automatically after the switch determines
the speed using autonegotiation with the link partner. You can select a speciî…¸c port
speed setting for each port, or disable a port by shutting it down manually.
To manage the port speed and the port status:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .System > Management > Port Status
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
User Manual58Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
6. Select one or more ports.
7. In the menu, select one of the following options:Speed
•Auto. The port speed is set automatically after the switch determines the speed
using autonegotiation with the link partner. This is the default setting.
•Disable. The port is shut down.
•10M Half. The port is forced to function at 10 Mbps with half duplex.
•10M Full. The port is forced to function at 10 Mbps with full duplex.
•100M Half. The port is forced to function at 100 Mbps with half duplex.
•100M Full. The port is forced to function at 100 Mbps with full duplex.
8. If you selected a single port in Step 6, to add a port description, enter a text in the
Port Description î…¸eld in the table heading.
If you selected more than one port in Step 6, you cannot add a port description.
9. To conî…¸gure more ports, repeat this procedure from Step 6 on.
10. Click the button.Apply
Your settings are saved.
Enable loop detection
If loop detection is enabled and the switch detects a loop, the LED or both LEDs of a
port blink at a constant speed.
To enable loop detection:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
User Manual59Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
The Switch Information page displays.
5. Select .System > Management > Loop Detection
The Loop Detection page displays.
6. Select the radio button.Enable
7. Click the button.Apply
Your settings are saved.
Manage power saving options
Note: Power saving options are available on models GS105Ev2, GS105PE, GS116Ev2,
JGS516PE, JGS524Ev2, and JGS524PE.
Depending on the power saving options that your switch model provides, you can
manage the IEEE 802.3az Energy Efî…¸cient Ethernet (EEE) function, cable length power
saving, or link-down power saving, or a combination of these features:
•Short Cable Power Saving. Dynamically detects and adjusts power that is required
for the detected cable length.
•Link-Down Power Saving. Reduces the power consumption considerably when
the network cable is disconnected. When the network cable is reconnected, the
switch detects an incoming signal and restores normal power.
•EEE. Combines the Energy Efcient Ethernet (EEE) 802.3 MAC sublayer with the
100BASE-TX and 1000BASE-T physical layers to support operation in Low Power
Idle (LPI) mode. When LPI mode is enabled, systems on both sides of the link can
disable portions of their functionality and save power during periods of low link
utilization.
To manage the power saving options:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
User Manual60Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
9. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
10. Select .System > Maintenance > Firmware Update
The Firmware Update page displays.
The î…¸rmware update method depends on the current î…¸rmware and boot loader
versions on your switch.
11. If the page displays the button, click theEnter Loader Mode Enter Loader Mode
button.
The switch reboots and enters into the loader mode. The Firmware Upgrade page
that displays varies, depending on the î…¸rmware boot loader version that is already
on your switch.
Follow either Step 12 or Step 13, depending on which prompts you are presented
with.
12. If you are prompted to update the î…¸rmware from a î…¸le, click the button andBrowse
locate and select the new î…¸rmware image î…¸le.
13. If you are prompted to provide both the TFTP server IP address and the image î…¸le
name, do the following:
a. Complete the address î…¸eld.TFTP Server IP
Note: This method requires that TFTP server software is installed on your
computer to use the assigned TFTP server address from the TFTP server software
application.
b. Complete the î…¸eld.Image File Name
c. Make sure that the TFTP server launches the TFTP server application.
14. Click the button.Apply
WARNING: To avoid the risk of corrupting the firmware, do not interrupt the update.
For example, do not turn off the switch or disconnect it.
User Manual62Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
When the update is complete, your switch restarts. The update process typically
takes about three minutes.
Reboot the switch
You can reboot the switch remotely.
To reboot the switch:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .System > Maintenance > Device Reboot
The Device Reboot page displays.
6. Select the check box.
7. Click the button.Apply
The switch reboots.
Save the switch conî„°guration
You can save the switch conî…¸guration as a î…¸le. We recommend that you save the
conî…¸guration. Then you can quickly restore the switch conî…¸guration if you change the
settings and then decide to return the switch to its previous settings.
User Manual63Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
To save the switch conî…¸guration:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .System > Maintenance > Save Conî…¸guration
The Save Conî…¸guration page displays.
6. Click the button.Save
A pop-up window opens. Depending on the settings of your browser, you can select
a location to save the switch conî…¸guration î…¸le (a î…¸le)..cfg
7. Follow the directions of your browser to save the switch conî…¸guration.
Restore a saved switch conî„°guration
You can restore a switch conî…¸guration that you saved.
To restore the switch conî…¸guration that you saved:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
User Manual64Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .System > Maintenance > Restore Conî…¸guration
The Restore Conî…¸guration page displays.
6. Click the button and locate and select the saved conî…¸guration î…¸le (aBrowse .cfg
î…¸le).
7. Click the button.Apply
The saved conî…¸guration is restored to the switch.
Restore factory default settings
You can return the switch to its factory settings.
CAUTION: This process erases all settings that you conî…¸gured on the switch.
To restore factory settings:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .System > Maintenance > Factory Default
The Factory Default page displays.
6. Select the check box.
User Manual65Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
7. Click the button.Apply
The switch returns to its factory settings. The switch reboots to load the restored
conî…¸guration.
Manage access control
Access control allows you to control which devices can access the switch over a web
browser for management purposes. By default, access control is disabled. By adding
one or more devices to the Access Control list, access control is enabled, and only
devices in the list are allowed to access the switch over a web browser.
Note: Models GS108Ev3, GS108PEv3, and GS308E do not support access control.
For more information, see the following sections:
•Add devices to the Access Control list on page 66
•Remove devices from the Access Control list on page 67
Add devices to the Access Control list
Be sure to use a valid subnet mask when you add a device or a range of devices to the
Access Control list.
CAUTION: Add the IP address and subnet mask for the device from which you are
accessing the switch to the Access Control list before you add any other devices to the
list. Otherwise, you are locked out from the switch's device UI.
To add devices to the Access Control list:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
User Manual66Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .System > Maintenance > Access Control
6. For a device or range of devices that must be able to access the switch, conî…¸gure
the following settings:
•Source IP Address. Enter the IP address of the device or range of devices that
must be allowed to access the switch over a web browser.
•Mask. Enter the subnet mask that is associated with the IP address.
7. Click the button.Add
The device or range of devices is added to the list and your settings are saved. Access
control is now enabled.
8. Repeat Step 6 and Step 7 for each device or range of devices that you want to add
to the Access Control table.
Remove devices from the Access Control list
You can remove a device from the Access Control list. If you remove all devices from
the list, access control is disabled.
To remove devices from the Access Control list:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
User Manual67Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .System > Maintenance > Access Control
6. Select one or more devices.
To select all devices in the list, select the check box in the table heading.
7. Click the button.Delete
The devices are removed from the list and your settings are saved. If you removed
all devices from the list, access control is disabled.
Enable port mirroring
Port mirroring lets you mirror the incoming (ingress) and outgoing (egress) trafî…¸c of
one or more ports (the source ports) to a single predeî…¸ned destination port.
To enable port mirroring:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
User Manual68Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
5. Select .System > Monitoring > Mirroring
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
6. In the menu, select the destination port.Destination Port
You can select a single destination port only. You cannot select a destination port
that is a member of a LAG.
7. In the Source Port section, select one or more source ports by selecting the check
boxes that are associated with the port numbers.
You can select more than one source port. You cannot select a source port that is a
member of a LAG.
8. In the menu, select .Mirroring Enable
By default, mirroring is disabled.
9. Click the button.Apply
Your settings are saved.
View switch information or change the switch
device name
You can view the switch product name (model), serial number, MAC address, î…¸rmware
version, DHCP mode, and other network information.
You can also change the switch device name.
To view information about the switch or change the switch device name:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
User Manual69Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The default password is . The password is case-sensitive.password
To navigate to this page, select .System > Management > Switch Information
5. To change the switch device name, do the following:
a. In the î…¸eld, enter a name of up to 20 characters.Switch Name
b. Click the button.Apply
Your settings are saved.
Change the switch password
The default password to access the switch is . The î…¸rst time that you log in topassword
the switch, you must change the default password.
You can change the password again. The ideal password contains no dictionary words
from any language and contains uppercase and lowercase letters, numbers, and symbols.
It can be up to 20 characters.
To change the password:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
User Manual70Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
The Switch Information page displays.
5. Select .Maintenance > Change Password
The Change Password page displays.
6. In the î…¸eld, type the current password for the switch.Old Password
7. Type the new password in the î…¸eld and in theNew Password Re-type New
Password î…¸eld.
8. Click the button.Apply
Your settings are saved. Keep the new password in a secure location so that you can
access the switch in the future.
View or clear the port statistics
For each switch port, you can view the bytes received, bytes sent, and cyclic redundancy
check (CRC) error packets.
To view or clear the port statistics:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that
is off-network using an Ethernet cable.
2. Launch a web browser.
3. In the address î…¸eld of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Access the switch using a web
browser on page 17.
The login window opens.
4. Enter the switch password.
The password is the one that you speciî…¸ed the î…¸rst time that you logged in. The
password is case-sensitive.
User Manual71Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
The Switch Information page displays.
5. Select .System > Monitoring > Port Statistics
The previous î…¸gure is an example. Your switch might provide more or fewer ports.
6. To clear the port statistics, click the button.Clear Counters
All statistics counters change to 0.
PoE considerations for switches that support
PoE
A switch that supports Power over Ethernet (PoE) prioritizes the PoE power that it supplies
in ascending port order (that is, from the lowest-numbered port to the highest-numbered
port), up to its total power budget. If the power requirements for the attached powered
devices (PDs) exceed the total power budget of the switch, the PD on the
highest-numbered port is disabled to make sure that the PDs that are connected to the
higher-priority, lower numbered ports are supported î…¸rst.
Just because a PD is listed as an 802.3at PoE powered device does not necessarily mean
that it requires the maximum power limit of the speciî…¸cation. Many PDs require less
power, allowing all PoE ports to be active simultaneously.
The following table describes the PoE classes and the PoE power that a switch allocates.
Table 7. PoE classes and PoE power allocations
Range of Power
Delivered to the
Powered Device
Minimum Power
Allocated to the
Powered Device
Class DescriptionStandardDevice Class
0.44W–12.95W0.44WDefault power (full)PoE and PoE+0
0.44W–3.84W4.0WVery low powerPoE and PoE+1
User Manual72Manage and Monitor the Switch
Gigabit Ethernet Plus Switches
7
Diagnostics and Troubleshooting
This chapter covers the following topics:
• Test cable connections
• Resolve a subnet conict to access the switch
• PoE troubleshooting suggestions
74
Produktspezifikationen
| Marke: | Netgear |
| Kategorie: | Schalten |
| Modell: | ProSafe GS108Ev3 |
Brauchst du Hilfe?
Wenn Sie Hilfe mit Netgear ProSafe GS108Ev3 benötigen, stellen Sie unten eine Frage und andere Benutzer werden Ihnen antworten
Bedienungsanleitung Schalten Netgear
15 Oktober 2024
24 September 2024
24 August 2024
20 August 2024
16 August 2024
14 August 2024
13 August 2024
11 August 2024
7 August 2024
7 August 2024
Bedienungsanleitung Schalten
- Schalten Asus
- Schalten Belkin
- Schalten Hama
- Schalten HP
- Schalten LogiLink
- Schalten Manhattan
- Schalten Nedis
- Schalten Philips
- Schalten SilverCrest
- Schalten Panasonic
- Schalten Brennenstuhl
- Schalten Clas Ohlson
- Schalten Cotech
- Schalten Profile
- Schalten ZyXEL
- Schalten Bosch
- Schalten Yamaha
- Schalten Powerfix
- Schalten CSL
- Schalten Eminent
- Schalten Linksys
- Schalten König
- Schalten PCE
- Schalten Renkforce
- Schalten Trotec
- Schalten Schneider
- Schalten Rex
- Schalten Kaiser
- Schalten Vivanco
- Schalten Abus
- Schalten Elro
- Schalten Smartwares
- Schalten Tesla
- Schalten Perel
- Schalten Nexa
- Schalten Tork
- Schalten GEV
- Schalten Goobay
- Schalten Lindy
- Schalten Tripp Lite
- Schalten Ansmann
- Schalten Mercusys
- Schalten Marmitek
- Schalten Honeywell
- Schalten TRENDnet
- Schalten TP-Link
- Schalten Kathrein
- Schalten Flamingo
- Schalten Alcatel
- Schalten Tiptel
- Schalten Black Box
- Schalten Alpine
- Schalten Techly
- Schalten Ebode
- Schalten Theben
- Schalten Vacmaster
- Schalten GAO
- Schalten Hager
- Schalten Behringer
- Schalten Omnitronic
- Schalten Monoprice
- Schalten Ecler
- Schalten Monacor
- Schalten Huawei
- Schalten JUNG
- Schalten Victron Energy
- Schalten Ei Electronics
- Schalten Edimax
- Schalten Totolink
- Schalten D-Link
- Schalten Sylvania
- Schalten Audiovox
- Schalten B-Tech
- Schalten QNAP
- Schalten SPC
- Schalten Speaka
- Schalten Digitus
- Schalten Sygonix
- Schalten DataVideo
- Schalten Lancom
- Schalten LevelOne
- Schalten Merten
- Schalten APC
- Schalten Eberle
- Schalten Cisco
- Schalten Delta Dore
- Schalten Grässlin
- Schalten Tenda
- Schalten CyberPower
- Schalten Boss
- Schalten IFM
- Schalten Intertechno
- Schalten Elation
- Schalten Ubiquiti Networks
- Schalten Kramer
- Schalten Aeon Labs
- Schalten Intellinet
- Schalten Eaton
- Schalten AV:link
- Schalten Hikvision
- Schalten Vemer
- Schalten PreSonus
- Schalten Planet
- Schalten EnGenius
- Schalten Finder
- Schalten Mikrotik
- Schalten Shimano
- Schalten Homematic IP
- Schalten Berker
- Schalten Dormakaba
- Schalten Emerson
- Schalten Generac
- Schalten Intermatic
- Schalten KlikaanKlikuit
- Schalten Mercury
- Schalten Paladin
- Schalten Provision ISR
- Schalten Robbe
- Schalten SEC24
- Schalten Steren
- Schalten Suevia
- Schalten AMX
- Schalten Triax
- Schalten WHALE
- Schalten Vimar
- Schalten Cudy
- Schalten Siig
- Schalten Electro Harmonix
- Schalten RGBlink
- Schalten Iogear
- Schalten StarTech.com
- Schalten Smart-AVI
- Schalten Dahua Technology
- Schalten PAC
- Schalten Gefen
- Schalten Avocent
- Schalten Legrand
- Schalten Atlantis Land
- Schalten CYP
- Schalten H-Tronic
- Schalten ATen
- Schalten Axing
- Schalten KanexPro
- Schalten SmartAVI
- Schalten Advantech
- Schalten Kraus & Naimer
- Schalten Chacon
- Schalten Juniper
- Schalten Fibaro
- Schalten Phoenix Contact
- Schalten Audac
- Schalten OSD Audio
- Schalten Wentronic
- Schalten SunBriteTV
- Schalten BZBGear
- Schalten Crestron
- Schalten Kemo
- Schalten ORNO
- Schalten Extron
- Schalten Atlona
- Schalten Equip
- Schalten Heitronic
- Schalten Hamlet
- Schalten STI
- Schalten Matrox
- Schalten Blustream
- Schalten Vivolink
- Schalten Mach Power
- Schalten Ernitec
- Schalten Cambium Networks
- Schalten ConnectPro
- Schalten Micro Connect
- Schalten Intelix
- Schalten ICasa
- Schalten Maclean Energy
- Schalten Cooking Performance Group
- Schalten Flic
- Schalten Liberty
- Schalten Noark
- Schalten 2USB
- Schalten KVM-TEC
- Schalten Setti+
- Schalten PureLink
Neueste Bedienungsanleitung fĂĽr -Kategorien-
12 Oktober 2024
11 Oktober 2024
8 Oktober 2024
8 Oktober 2024
5 Oktober 2024
4 Oktober 2024
4 Oktober 2024
4 Oktober 2024
3 Oktober 2024
2 Oktober 2024