
先说telnet设置: x(config)#line vty 0 x(config-line)#password abc123
7 u9 s2 }' j; | S: i; b6 r x(config-line)#login local" T9 Y: j/ r) a$ a$ L! n: A/ j4 f- M; u
x(config-line)#transport input all(一般默认是 all,我个人有设置这个的习惯罢了)
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再说ssh设置: x(config)#username feita password 123abc (创建个用户名与密码)
! {& y) u) L& f1 v" g x(config)#ip domain-name feita.cn (创建个域名)) c, ^9 l) C4 p$ _$ G9 w. C
x(config)#crypto key generate rsa (启用密钥)+ a8 _# `: S( }
1 w( Y1 j9 Y9 T! y9 I' R: S3 m The name for the keys will be: x.feita.cn
& K4 w- s% p* b! U% N6 m Choose the size of the key modulus in the range of 360 to 2048 for your5 o% j% r& `" U) ?- T. C" _4 Y9 f
General Purpose Keys. Choosing a key modulus greater than 512 may$ Q v+ {6 C# A: J, i; X
ake a few minutes." q% R. Y4 H1 C# d& V; d) x$ r, K
How many bits in the modulus [512]: (设置密钥长度)
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6 l: M6 l* @ t x(config)#ip ssh version 2(ssh版本)8 W3 }6 l5 ^7 q! z8 C
x(config)#line vty 0 2
4 `$ w. Q5 s# B# X' n3 N2 A x(config-line)#login local (本地登录), R! ]! A% L0 z) h
x(config-line)#transport input all
% h7 p3 O! q& o7 E Y' J q' G x(config)#service password-encryption
3 V' ?9 c4 ^7 w x#show run
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然后你就可以telnet,或者SSH登陆了,都可以!0 I9 `9 w1 S8 k3 T
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