04-21-2008 06:57 AM - edited 03-03-2019 09:38 PM
I need to enable SSH and disable telnet on my 2611 router. David Davis' article at TechRepublic.com says that SSH1 is available with IOS 12.1(3) but that a DES/3DES version of the IOS is required.
1. Is 12.1(27) later than 12.1(3)? Yeah, I know this sounds like a dumb question but every company seems to number software versions differently.
2. How do I tell if c2600-i-mz.121-27.bin has DES/3DES included in it?
Thank you.
04-21-2008 06:59 AM
1) Yes
2) The filename must contain k9 on it. Else, it doesn't have a security feature which is needed for SSH. The filename you posted does not support SSH.
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Edison.
04-21-2008 07:08 AM
Thank you, Edison.
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