Solved: Replacing a failed primary FTD device in a failover cluster

Chess Norris · ‎12-20-2021

Hi,

I have a FTD device in a Failover Cluster that I need to replace. Everything is managed by FMC. This was the primary node, so now I have the secondary node active. I will break the failover before installing the new node, but I want to understand what will happen when I rebuilt the failover set. To prevent that the new device tries to sync it's configuration, I assume I need to select the secondary node as the new primary node when I recreate the failover set. If this is the case, can I switch back the roles of the primary and secondary nodes after the failover configuration is done?

Thanks

/Chess

marce1000 · ‎12-20-2021

- FYI : https://community.cisco.com/t5/network-security/replace-primary-ftd-with-new-ftd/td-p/4403671

M.

-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '

View solution in original post

marce1000 · ‎12-20-2021

- FYI : https://community.cisco.com/t5/network-security/replace-primary-ftd-with-new-ftd/td-p/4403671

M.

-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '