路由器SSH登录演示

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SSH配置演示(路由器2691)：
Router>enable
Router#configure terminal
Router(config)#hostname R1
R1(config)#interface fastethernet 0/0
R1(config-if)#ip address 172.28.12.205 255.255.248.0
R1(config-if)#no sh
R1(config-if)#exit
R1(config)#username admin password 123456
R1(config)#ip domain-name arthonyt.com
R1(config)#crypto key generate rsa
How many bits in the modulus [512]: 1024
R1(config)#ip ssh version 2
R1(config)#line vty 0 4
R1(config-line)#transport input ssh (transport input ssh telnet)
R1(config-line)#^Z
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R2#ssh -l admin 172.28.12.205
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断开某个vtp连接：
R1#show user
130 vty 0 idle 00:00:03 172.28.12.206
R1#clear line vty 0 (R1#clear line 130)