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New Member

Crypto command missing

I am running a Catalyst 3560 PoE. Trying to setup SSH for remote logon. I understand that in order to do this I need to setup a Crypto key, but there is no crypto command. All ideas are appreciated. Thanks

11 REPLIES
Bronze

Re: Crypto command missing

Hi,

Are you using a security IOS version? It is needed to support VPN commands.

New Member

Re: Crypto command missing

Not sure, how can I tell?

Bronze

Re: Crypto command missing

Hi,

Post the IOS version shown in the 'show version'.

If I remember well, 'adventerprise' IOS versions support VPN.

New Member

Re: Crypto command missing

I know I am running 12.2(25)SEE3

Bronze

Re: Crypto command missing

And what is the complete .bin IOS file name?

New Member

Re: Crypto command missing

flash:c3560-ipbase-mz.122-25SEE3/c3560-ipbase-mz.122-25.SEE3.bin

Bronze

Re: Crypto command missing

Maybe version c3560-advipservicesk9 122-35.SE would be a good option for you. It supports VPN.

New Member

Re: Crypto command missing

Just found this article:

Configuring the Switch for Secure Shell

This section describes how to configure the Secure Shell (SSH) feature. To use this feature, you must install the cryptographic (encrypted) software image on your switch. You must obtain authorization to use this feature and to download the cryptographic software files from Cisco.com. For more information, see the release notes for this release.

Bronze

Re: Crypto command missing

Correct, advance IP services is a cryptographic IOS version that could fit you.

Hall of Fame Super Blue

Re: Crypto command missing

Scott

Advanced IP services is a whole new feature set whereas all you need is the same feature set you have with the crypto bit. So you have

c3560-ipbase-mz.122-25.SEE3.bin

and you need

c3560-ipbasek9-mz.122-25.SEE3.bin

Jon

Purple

Re: Crypto command missing

Most crypto versions will have a K9 in the image name somewhere although I remember the 2950's did not have a k9 in the image , usually it does .

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