Upgrade from CM 5.1.1

[cyoungblut]

Hello - I am looking to upgrade from 5.1.1 to 6.1.?(3). Depending on the Cisco TAC I get different suggestions - wish they were more consistent. Anyone that has gone from 5.1(1) to 6.x could you provide the path? I cannot go direct from 5.1(1) to 6.1.3 so I need an intermediate step. Could go direct to 6.1.1 and then to 6.1.3 or 5.1.1 to 5.1.3 and then to 6.1.3. I am beginning to read thru the release notes as well as the bugs each may have.

Thanks

[karthikayyappan10]

The problem was resolved. there is a bug in 5.1.3 and It couldnt detect the files. Most importantly the files should have .sgn extension. we cannot upgrade it from sgn.iso files. (even we rename it to sgn). Bug ID: CSCsl21150

thanks for your reply guys

Karthik