replace router from a CARP interface - Behavior ?

[Puma]

Hello,

We must replace a router connected to a CARP interface, during the replacement, pfsense FWs won't be able to reach this router.

• How will the pfsense behave?

• Is there an operation to be done before to prevent pfsense that the router will be unreachable?

• No disturbance to provide for other interfaces (no loopback between the master and slave)?

Thanks

[Puma]

Hi,
Any idea please ?