An administrator needs to implement redundant HA links. Which configuration ensures that the HA1 control link maintains connectivity if the primary physical link fails?
Trap 1: Configure a virtual wire between HA1 and HA2 ports.
Virtual wires are not used for HA heartbeat management.
Trap 2: Assign the same IP to both HA1 interfaces.
HA1 links must have distinct IP addresses.
- A
Configure a secondary HA2 interface.
This would be for data plane, not control plane.
- B
Enable HA1 Backup in the HA General configuration tab.
The HA1 Backup option allows specifying a secondary path for the control link.
- C
Configure a virtual wire between HA1 and HA2 ports.
Why wrong: Virtual wires are not used for HA heartbeat management.
- D
Assign the same IP to both HA1 interfaces.
Why wrong: HA1 links must have distinct IP addresses.