MPLS Protection and Restoration, MPLS Recovery Quiz

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1. MPLS Fast Reroute mechanism provides routing of the traffic to a protection tunnel (detour or bypass), as close as the failure node.
1
- True
- False
2. What is Physical Redundancy?
1
- Timers, hellos, different mechanisms
- Redundant equipments
3. What is APS Stands for?
1
Fast recovery can be done also for SONET by “SONET APS”.
- Access Protection Set
- Automatic Protection Set
- Automatic Protection Switching
- Access Protection Switching

1. MPLS Fast Reroute mechanism provides routing of the traffic to a protection tunnel (detour or bypass), as close as the failure node.