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Forum Discussion

jan_de_wachter_'s avatar
jan_de_wachter_
Icon for Nimbostratus rankNimbostratus
Jan 13, 2017

LTM persistence mirror not working

We have 2 F5 on level 12.1.2 in active/standby mode and are using VCMP (with partitions).   We have defined VS with source address persistency profile with mirror persistence enabled.   At firs...
application delivery
LTM
Leonardo_Souza's avatar
Leonardo_Souza
Icon for Cirrocumulus rankCirrocumulus
Jan 13, 2017

First make sure the mirroring is also setup in the HA. In each device, go to Device Management -> select one device -> Device Connectivity -> Mirroring. Make sure you check both devices in the list, in each device. They should show a self ip used for mirroring as primary, and maybe secondary if you have configured.

 

Second, check the port lock down for the self ip (or self ips, if have secondary). Go to the self ip properties and change to allow all (just for test), if works review the configuration you had. There was some bugs in the past, where the default ports were not been applied, or something like that.

 

Anyway, the default ports should be enabled, even with allow none as per this solution:

 

https://support.f5.com/csp/article/K17333