MPLS Local Protection, Fast Reroute Quiz

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1. Which ones are the two important points used by MPLS Protection and restoration mechanism?
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- MP
- ND
- PLR
- LSR
2. In which MPLS protection type, a seperate tunnel protection is required for each LSP?
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- facility protection
- one-to-one protection
3. Fill in the blanks.
1

Fast Reroute (FRR) is applicable for LSPs established using
4. Fill in the blanks.
1

In Facility Protection, the main idea is, protecting as many LSP as possible by an established tunnel.
5. In Facility Protection type, a single Protection tunnel is used for multiple LSPs.
1
- True
- False
6. What is the point where multiple detours join together along the protected path?
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- Head End
- Detour Merge Point
- Tail End
- Point of Local Repair
7. Which ones are Local Protection Mechanism types of Fast Reroute? (Select two)
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- Link Protection
- Node Protection
- Subnet Protection
- Area Protection
8. Fill in the blanks.
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is the routing which the decision is done by Head-End and never change again till end of the link.