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Ivan_39305's avatar
Ivan_39305
Icon for Nimbostratus rankNimbostratus
Jul 10, 2014

upgrade LTM version 10.x to 11.x, iRules still work ?

I have couple iRules running on LTM version 10.4.2, and I am planning to upgrade the LTM to version 11.4   So the iRules still work on v11.4 ?  
application delivery
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nathe's avatar
nathe
Icon for Cirrocumulus rankCirrocumulus
Jul 10, 2014

Ivan. No simple yes/no answer I'm afraid. Depends on the events/commands in use. Obvious one is no http class commands exist in 11.4. See the following for changes in iRules in different tmos versions.

 

https://devcentral.f5.com/wiki/iRules.BIGIP_Commands_by_Version.ashx

 

Hope this helps.