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Forum Discussion

mikey_webb's avatar
mikey_webb
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Sep 13, 2016

LTM firmware upgrade 11.4.1 to 11.6.1

Looking for any advice on the above upgrade in particular:- 1. How long does it take to reboot and install 2. Have active-standby pair-assume upgrade standby then force to active and upgrade other-do...
devops
LTM
Vijay_E's avatar
Vijay_E
Icon for Cirrus rankCirrus
Sep 14, 2016

Plan for 5-10 minutes of reboot time. It should be lesser than this though.

 

Make sure you check the license check date.

 

Save configuration in the box and outside of it.

 

You should be able to upgrade the standby 1st, failover and upgrade the current-standby device.