Black Box LES1548A Bedienungsanleitung

Black Box Server LES1548A

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Works with LES1200, LES1300, and LES1500 Series

console servers.

OpenVPN for LES Series Console Servers

LES1200, LES1300, LES1500 Series

Order toll-free in the U.S. or for FREE technical support: Call 877-877-BBOX

(outside U.S. call 724-746-5500)

www.blackbox.com • info@blackbox.com

Contact

Information

OpenVPN connection on the Black Box console servers

The LES1200 Series (LES1202A-R2, LES1204A-R2, LES1203A-11G, LES1203A-M-R2, LES1204A-3G-R2), LES1300 Series

(LES1308A, LES1316A, LES1332A, LES1348A), and LES1500 Series (LES1508A, LES1516A, LES1532A, LES1548A)

console servers with Firmware V3.2 and later each have OpenVPN clients and server software embedded.

OpenVPN allows secure VPN tunneling of data through a single TCP/UDP port over an unsecured network. So an

OpenVPN tunnel could be established between a roaming Windows client and a console server within a data center.

Or, OpenVPN tunnels could be set up between distributed LES1204A-3G-R2 edge devices (which may not have any

publicly accessible IP addresses allocated from their carrier) and some third-party OpenVPN server at the enterprise

central management site.

Configuring OpenVPN can be complex, so Black Box provides a simple GUI interface for basic set up. More detailed

information on the OpenVPN Access server and client can be found at https://openvpn.net.

Enabling OpenVPN on your console server:

• Select OpenVPN on the Serial & Networks menu.

• Click Add and complete the Add OpenVPN Tunnel screen (see the illustration on the next page).

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OpenVPN for LES Series Console Servers

• Enter any descriptive name you wish to identify the OpenVPN Tunnel you are adding, for example NorthStOutlet-VPN.

• Check Enabled to enable the tunnel.

• Check Control by Auto-Response if the tunnel is to be controlled by "Network Interface" Auto-Response action. If selected, the

default state for the tunnel will be Down

• Select the authentication method to be used. To authenticate using certificates, select PKI (X.509 Certificates) or select Custom

Configuration to upload custom configuration files. Custom configurations must be stored in/etc/config

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OpenVPN for LES Series Console Servers

NOTE: If you select PKI (public key infrastructure), you will need to establish:

1. Separate certificate (also known as a public key). This Certificate File will be a *.crt file type.

2. Private Key for the server and each client. This Private Key File will be a *.key file type.

3. Master Certificate Authority (CA) certificate and key, which is used to sign each of the server and client certificates.

This Root CA Certificate will be a *.crt file type.

4. For a server, you may also need dh1024.pem (Diffie Hellman parameters). Refer to https://openvpn.net for a

guide to basic RSA key management, or for alternative authentication methods.

• Select the Device Driver to be used, either Tun-IP or Tap-Ethernet. The TUN (network tunnel) and TAP (network tap) drivers are

virtual network drivers that support IP tunneling and Ethernet tunneling, respectively. TUN and TAP are part of the Linux

® kernel.

• Select either UDP or TCP as the Protocol. UDP is the default and preferred protocol for OpenVPN.

• In Tunnel Mode, nominate whether this console server is to be the Client or Server end of the tunnel. When running as a

Server, the console server supports multiple clients connecting to the VPN server over the same port.

• Check or uncheck the Compression button to enable or disable compression, respectively.

Produktspezifikationen

Marke:	Black Box
Kategorie:	Server
Modell:	LES1548A
Gewicht:	4000 g
Energiequelle:	AC
AC Eingangsspannung:	100-240 V
AC Eingangsfrequenz:	50 - 60 Hz
Anzahl USB 2.0 Anschlüsse:	2
Betriebstemperatur:	5 - 50 °C
Relative Luftfeuchtigkeit in Betrieb:	5 - 90 %
Unterstützte Sicherheitsalgorithmen:	HTTPS, SNMP, SSH, SSL/TLS
Zertifizierung:	CE, UL 1950, TUV, C-Tick, RoHS NERC CIP standards, FIPS 140-2 #1051
Anzahl Ethernet-LAN-Anschlüsse (RJ-45):	50
Konsolen-Port:	RJ-45
Rack-Einbau:	Ja
Abmessungen (BxTxH):	432 x 175 x 45 mm
Speicherkapazität:	4000 MB
IP-Adressen Filter:	Ja
Flash-Speicher:	32 MB
Anzahl serielle Anschlüsse:	48