3com 4210 PWR 9-Port 3CR17341-91-ME ユーザーズマニュアル
製品コード
3CR17341-91-ME
418
C
HAPTER
36: SSH C
ONFIGURATION
# Generate RSA and DSA key pairs.
[4210] public-key local create rsa
[4210] public-key local create dsa
# Set the authentication mode for the user interfaces to AAA.
[4210] user-interface vty 0 4
[4210-ui-vty0-4] authentication-mode scheme
# Enable the user interfaces to support SSH.
[4210-ui-vty0-4] protocol inbound ssh
[4210-ui-vty0-4] quit
# Create local user "client001", and set the authentication password to abc,
the login protocol to SSH, and user command privilege level to 3.
the login protocol to SSH, and user command privilege level to 3.
[4210] local-user client001
[4210-luser-client001] password simple abc
[4210-luser-client001] service-type ssh level 3
[4210-luser-client001] quit
# Configure the authentication type of user client001 as password.
[4210] ssh user client001 authentication-type password
■
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.
as the SSH client’s address in an SSH connection.
<4210> system-view
[4210] interface vlan-interface 1
[4210-Vlan-interface1] ip address 10.165.87.137 255.255.255.0
[4210-Vlan-interface1] quit
# Establish a connection to the server 10.165.87.136.
[4210] 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) 2004-2007 3Com Corporation. *
* Without the owner’s prior written consent, *
* no decompiling or reverse-switch fabricering shall be allowed. *
*************************************************************************
<4210>
When the Switch Acts as
an SSH Client and the
Authentication Type is
Publickey
Network requirements
As shown in Figure 144, 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.
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.