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Forum Discussion

kridsana_52318's avatar
kridsana_52318
Icon for Nimbostratus rankNimbostratus
Aug 30, 2013

Upgrading LTM from 9.1.2 to 10.2.4

Hi   From this link http://www.thegeekstuff.com/2012/04/upgrade-big-ip-f5-ltm/   Can I Just upgrade 9.1.2 >> 9.3.1 >> 9.4.8 >> 10.2.4 ?   and do you have upgrade manual?   Thank you  
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nitass's avatar
nitass
Icon for Employee rankEmployee
Aug 30, 2013

Can I Just upgrade 9.1.2 >> 9.3.1 >> 9.4.8 >> 10.2.4 ?

 

yes. there is ucs roll-forward issue when upgrading from 9.1.x to 9.4.x, so you have to go to 9.3.x and then 9.4.x.

 

Did I must disconnect hardwire failover before upgrade ?

 

i think you do not need to disconnect serial failover. it should work while upgrading.