upgrade_startup_errors while upgrading IOS

[mahesh18]

Hi all,

I have upgraded the IOS on ASA 5505.

After doing upgrade i did sh flash

126  1189        Sep 28 2012 17:27:39  upgrade_startup_errors_201209282327.log

need to know what are these errors is my start up config changed ?

do i need to do something for startup config?

Thanks

Mahesh

[Jennifer Halim · Accepted solution]

I assume that you upgrade from 8.2 or lower version to 8.3 to higher version? That's why the error logs are getting generated as it is a major upgrade on the NAT and ACL feature.

Those are most probably just warning messages that you don't quite need to worry about.

You can view the logs from the ASA:

mor flash:/upgrade_startup_errors_201209282327.log

Here is the ASA migration documentation to version 8.3 or later for your reference:

http://www.cisco.com/en/US/docs/security/asa/asa83/upgrading/migrating.html

[mahesh18]

Many thanks Jennifer.

Regards

MAhesh