[Note] SSH配置模版

sense5

SSH Server Configuration:
Router(config)# hostname ssn

ssn(config)# ip domain-name ssn.com

ssn(config)# crypto key generate rsa

The name for the keys will be: ssn.ssn.com

Choose the size of the key modulus in the range of 360 to 2048 for your

  General Purpose Keys. Choosing a key modulus greater than 512 may take

  a few minutes.

How many bits in the modulus [512]: 1024

% Generating 1024 bit RSA keys ...[OK]

00:02:25: %SSH-5-ENABLED: SSH 1.5 has been enabled

ssn(config)# username sense1 secret bigXdogYlover

ssn(config)# username sense2 secret BIGxDOGyLOVER

ssn(config)# access-list 1 permit 172.16.3.10

ssn(config)# access-list 1 permit 172.16.3.11

ssn(config)# line vty 0 4

ssn(config-line)# login local

ssn(config-line)# access-class 1 in

ssn(config-line)# transport input ssh

ssn(config-line)# transport output ssh

ssn(config-line)# end
Verifying Your SSH Configuration:

ssn# show ip ssh

SSH Enabled - version 1.5

Authentication timeout: 120 secs; Authentication retries: 3
Viewing Your SSH Client Connections:

ssn# show ssh

Connection      Version Encryption      State                   Username

0              1.5     3DES            Session started         richard
SSH client syntax:
Router# ssh [-l username] [-c {des | 3des}] [-o numberofpasswdprompts #]

  [-p port_#] {IP_Address | hostname} [command]
SSH Client Connection Example:

ssn# ssh -l sense1 192.168.1.254

Password: cisco

ssn>


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