LACP on Cisco firepower 4120 in cluster

[marine253]

Hello ,

I am planning to put 2 Cisco firepower in cluster.

For redundancy purposes , i was planning on performing LACP on the firepower for my trunked (about 50 vlans) interfaces. Is this feasible?

The firepower will be connected to a 3850 stack.

Thanks

Thanks

[Rahul Govindan · Accepted solution]

Yes, you should be able to do this. In an active/standby failover, both interfaces on FTD1 will be on the same port-channel on the switch stack while interfaces on FTD2 will be a different port-channel. Should be similar for a active/active cluster connection, but the data ports will be part of same port channel on the switch.  

[marine253]

Thanks a lot