Cisco
350-501 · Question #475
What is the characteristic of the TI-LFA?
The correct answer is D. It applies on the area and instance and makes all the interfaces inherit the configuration. TI-LFA can be configured on the instance, area, or interface. When configured on the instance or area, all interfaces in the instance or area inherit the configuration.
MPLS and Segment Routing
Question
What is the characteristic of the TI-LFA?
Options
- AIt guarantees a loop-free path for all areas configured in OSPF
- BIt guarantees a loop-free path for all interfaces in the OSPF super backbone
- CIt applies only on the instance and makes all the interfaces inherit the configuration
- DIt applies on the area and instance and makes all the interfaces inherit the configuration
How the community answered
(41 responses)- B2% (1)
- C5% (2)
- D93% (38)
Explanation
TI-LFA can be configured on the instance, area, or interface. When configured on the instance or area, all interfaces in the instance or area inherit the configuration.
Topics
#TI-LFA#Fast Reroute (FRR)#OSPF Configuration#Loop-free Alternate
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