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ios naming convention

rburkhard
Level 1
Level 1

Hello,

I'm looking for the URL for naming convention of ios images.Example: cat4000-k8.xxxxx; what means letter 'k'? I have such a document printed two years ago, but looking for a actual document.

Thanks in advance

Ruedi

3 Replies 3

Prashanth Krishnappa
Cisco Employee
Cisco Employee

I do not have a document handy but beginning 7.x all images have k8 or k9. k8 is k8 is low-grade encryption (64 bit or lower). k9 is a crypto image and provides ssh support.

Hope this helps

spremkumar
Level 9
Level 9

hi

In addition to the krishns post do find this link which might also help u out..

on the same link u can find out the white papers and support for ios which looks handy..

http://www.cisco.com/en/US/products/sw/iosswrel/ps1818/products_tech_note09186a0080101cda.shtml

regds

Hello together,

I just visited the URL's, but no news. What I'm looking for is a description for the 'feature letters' as j,i,k and so one in a table. But I guess, I will find it on ios-download pages as well, after selection of a version.

That's fine. Thanks for help.

Ruedi