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Configuring SSH on a ASR 1002

Can anyone help and let me know how you configure SSH on a ASR 1002 and apply it to the Managment Interface ?

Many thanks

Mike

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Hall of Fame Super Bronze

Re: Configuring SSH on a ASR 1002

New Member

Re: Configuring SSH on a ASR 1002

Hi,

I've configured the following command in ASR 1002 :

- hostname

- domain name

- generate rsa certificate

- transport input telnet ssh on line vty

I telnet the port 22 on ASR, it is open. But when i connect using SecureCRT, the router doesn't challenge me for username & password. I wonder why i cannot ssh the ASR. I've checked the IOS, it support SSH. Is it maybe because i've not setup management interface?

Hall of Fame Super Gold

Re: Configuring SSH on a ASR 1002

To enable SSH you need to generate RSA keys. Your post says that you generated RSA certificates. That is different from RSA keys. Try generating RSA keys and let us know if it works.

HTH

Rick

Sent from Cisco Technical Support iPhone App

New Member

Assign a vrf to the

Assign a vrf to the management interface of ASR.

"vrf forwarding Mgmt-intf"

Add a static route for this management vrf (default route or for any specific subnet). Now all traffic destined for management interface will use this routing table.

Rest of the steps for configuring SSH on ASR are here:

http://www.networksolutions.guru/blog/switching/how-to-enable-ssh-on-cisco-devices-asa-router-switch-asr/

 

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