Which two factors must be considered for high availability in campus LAN designs to mitigate...

A (Device resiliency):Hardware redundancy (dual power supplies, supervisor modules, etc.) ensures device uptime.

D (Network resiliency):Redundant links, fast failover mechanisms, and loop-free designs ensure the overall network remains operational during failures.

Other options explained:

B: Device type is secondary if resiliency features are built-in.

C: Network type is not directly related to resiliency.

E: Network size influences scale, not availability.