[device-Vlan-interface1] ip address 10.165.87.137 255.255.255.0

[device-Vlan-interface1] quit

# Establish a connection to the server 10.165.87.136.

[device] ssh2 10.165.87.136

Username: client001

Trying 10.165.87.136 ...

Press CTRL+K to abort

Connected to 10.165.87.136 ...

The Server is not authenticated. Do you continue to access it?(Y/N):y

Do you want to save the server's public key?(Y/N):n

Enter password:

********************************************************************************

* Copyright(c) 2004-2009 3Com Corp. and its licensors. All rights reserved. *

*

Without the owner's prior written consent,

*

*

no decompiling or reverse-engineering shall be allowed.

*

********************************************************************************

<device>

When the Device Acts as an SSH Client and the Authentication Type is Publickey

Network requirements

As shown in Figure 1-24, establish an SSH connection between Switch A (SSH Client) and Switch B (SSH Server) for secure data exchange. The user name is client001 and the SSH server’s IP address is 10.165.87.136. Publickey authentication is required.

Figure 1-24Network diagram of SSH client configuration when using publickey authentication

Switch B

Switch A

SSH Server

VLAN-Interface 1 SSH Client

 

 

10 .165 .87.137./24

 

 

 

 

 

 

 

VLAN-Interface 1

 

 

10.165 .87 .136 ./24

 

Configuration procedure

In public key authentication, you can use either RSA or DSA public key. Here takes the DSA public key as an example.

zConfigure Switch B

#Create a VLAN interface on the device and assign an IP address, which the SSH client will use as the destination for SSH connection.

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3Com WX3000 operation manual # Establish a connection to the server