3Com 4500 Switch User Manual


 
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[SwitchB-luser-client001] password simple abc
[SwitchB-luser-client001] service-type ssh level 3
[SwitchB-luser-client001] quit
# Configure the authentication type of user client001 as password.
[SwitchB] ssh user client001 authentication-type password
z Configure Switch A
# Create a VLAN interface on the switch and assign an IP address, which serves as the SSH client’s
address in an SSH connection.
<SwitchA> system-view
[SwitchA] interface vlan-interface 1
[SwitchA-Vlan-interface1] ip address 10.165.87.137 255.255.255.0
[SwitchA-Vlan-interface1] quit
# Establish a connection to the server 10.165.87.136.
[SwitchA] 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) 2004-2008 3Com Corp. and its licensors. All rights reserved.
* Without the owner's prior written consent, *
* no decompiling or reverse-engineering shall be allowed. *
**************************************************************************
<SwitchB>
When Switch Acts as Client for Publickey Authentication
Network requirements
As shown in Figure 1-31, 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.
Network diagram
Figure 1-31 Switch acts as client for publickey authentication