Forum Discussion
kgaigl
Cirrocumulus
CirrocumulusChanging Management-ip in an HA pair setup
Hello, I've read this Article: https://support.f5.com/csp/article/K62249587 but I've a question: if the management IP is not involved in Failover Network ot Config Sync, do I need to delete the De...
kgaigl ,
it is highly recommended to do that in a maintenance Window , specially if you have " voice " services or FTP applications on you Big-ip device.
if your services are web application only , you will not feel by impact during your action.
> I have do this before with 2 devices in HA , on of them was faulty and when getting the RMA new device , I installed it with the other node without any impact.
- I Broke the HA and device Trust and Configure the HA and build the trust from Scratch again , and it worked fine.
> only Follow these KBs :
This you have shared it :
https://support.f5.com/csp/article/K62249587
> Re-build Device Trust :
https://support.f5.com/csp/article/K42161405but it is better to do it in a maintenance Window.
Regards
kgaiglCirrocumulus
CirrocumulusHello Mohamed,
thanks for the Details. one last Question:
Can I do this without traffic-interruption?
kgaigl ,
it is highly recommended to do that in a maintenance Window , specially if you have " voice " services or FTP applications on you Big-ip device.
if your services are web application only , you will not feel by impact during your action.
> I have do this before with 2 devices in HA , on of them was faulty and when getting the RMA new device , I installed it with the other node without any impact.
- I Broke the HA and device Trust and Configure the HA and build the trust from Scratch again , and it worked fine.
> only Follow these KBs :
This you have shared it :
https://support.f5.com/csp/article/K62249587
> Re-build Device Trust :
https://support.f5.com/csp/article/K42161405but it is better to do it in a maintenance Window.
Regards
