Forum Discussion

Ashu_2116's avatar
Ashu_2116
Icon for Nimbostratus rankNimbostratus
Aug 10, 2017

LTM Upgrade

Is it necessary to re-activate license every time you do IOS upgrade? I have two LTM 4200 boxes out of support and i want to upgrade them for testing. They are running on 11.6 and i want to go at 13....
application delivery
LTM
nathe's avatar
nathe
Icon for Cirrocumulus rankCirrocumulus
Aug 10, 2017

Have you followed this solution? K7727

 

Basically, you can upgrade, but only to the version released when your devices were in support. So this Sol should show you which is the latest version you can upgrade to without updating the service check date/relicensing.

 

Hope this helps,

 

N