Not able to configure SSH

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Apr 9th, 2010
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Dear Friends,



    There is router in my network in which SSH was working fine. due to some reason we erased all configuration. after that im not get console of router via SSH eventhogh i have configured Transparent input SSH.there is one more router in which only Transparent input SSH has configured and it is working fine. Kindly suggest.

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If you have manually erased the router config, you need to regenerate the SSH keys for SSH to work:-


You must configure the device name & a domain name - once configured generate the SSH keys


crypto key gen rsa general-keys mod <>]


once generated you will be able to SSH.


HTH>

Andrew.

droeun141 Fri, 04/09/2010 - 04:33
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Need to regenerate your keys:

cry key gen rsa


Mod size: (we usually use 1024)


Router#sh ip ssh

SSH Enabled - version 2.0
Authentication timeout: 60 secs; Authentication retries: 3

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