Forum Discussion

Kittipong's avatar
Kittipong
Icon for Nimbostratus rankNimbostratus
Mar 01, 2016

change tagged intefaces

I have F5 active/standby. I want to change tagged interface of VLAN_A from 1.3 and 1.4 to trunk_A. I plan follow this:   At Standby unit 1) Erase the interface 1.3 and 1.4 from VLAN_A 2) Create tr...
application delivery
BIG-IP
LTM
nitass's avatar
nitass
Icon for Employee rankEmployee
Mar 06, 2016

I don't sure this plan will affect to the system or HA.

 

Please help me revise this plan or suggest me about this situation.

 

Both F5 don't set VLAN failsafe and use network failover on the interface 1.8.

 

i do not think it will affect ha because heartbeat is over interface 1.8.

 

by the way, you know the best practice is to configure both tmm and mgmt interfaces for network failover unicast, don't you?

 

sol14135: Defining network resources for BIG-IP high-availability features (11.x)

 

https://support.f5.com/kb/en-us/solutions/public/14000/100/sol14135.html