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Forum Discussion

ReynaldoQ_14206's avatar
ReynaldoQ_14206
Icon for Nimbostratus rankNimbostratus
Oct 24, 2014

Upgrading LTM from 9.4.5 to 10.2.4

Hello...   Is there an intermediate upgrade required to be done to go from 9.4.5 to 10.2.4?   Or can I upgrade directly to 10.2.4 with out any problem.   Please advise.   Rey  
shaggy's avatar
shaggy
Icon for Nimbostratus rankNimbostratus
Oct 24, 2014

It's technically feasible, but i doubt anyone will confirm any upgrade path to be "with out any problem". I've gone from v9.4.* to v10.2.x multiple times, and any issues that occurred were generally due to changes in functionality, bad config, etc. Also, when going from v9 to v10, it's very important to have a bootable USB thumb drive ready to go with the target TMOS version (maybe a second with the old TMOS version) and the configuration archive saved off-box.