Cisco
350-029 · Question #528
MPLS LDP was configured on two Cisco IOS XR routers, but LDP was not established. Which two issues may cause this problem? (Choose two.)
The correct answer is A. The access list is configured to block TCP port 646. B. The interface has not been placed under the MPLS LDP configuration. See the full explanation below for the reasoning.
Question
MPLS LDP was configured on two Cisco IOS XR routers, but LDP was not established. Which two issues may cause this problem? (Choose two.)
Options
- AThe access list is configured to block TCP port 646.
- BThe interface has not been placed under the MPLS LDP configuration.
- CThe access list is configured to block TCP port 711.
- DMPLS LDP is always enabled by default in Cisco IOS XR.
- EMPLS LDP has not been placed under the interface configuration.
How the community answered
(36 responses)- A72% (26)
- C3% (1)
- D8% (3)
- E17% (6)
Community Discussion
No community discussion yet for this question.