Firepower 4110 Failover Link

[dm2020]

Hi All,

Is there a best practise when configuring failover and statefu failover links between Firepower 4110 appliances? I want to configure both failover and stateful failover links, however I'm not sure if I should use a single 10GbE link for both roles or if they should be separate. For info we have a single 10GbE data interface that connects to the LAN that is subinterfaced for east-to-west traffic.

thanks

[Rob Ingram]

Hi,
I'd recommend using a single etherchannel (with 2 physical interfaces) for both failover and state.

HTH