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350-501 · Question #178

Refer to the exhibit. An engineer must configure router R2 as the new P router in the network. Which configuration must be applied to R2 to enable LDP-IGP Sync on its L2 IS-IS adjacencies? A. B. C. D.

The correct answer is B. config t router isis 1 mpls ldp sync interface GigabitEthernet1 no mpls ldp igp sync. Gig1 is not a L2 link and needs to be excluded.

MPLS and Segment Routing

Question

Refer to the exhibit. An engineer must configure router R2 as the new P router in the network. Which configuration must be applied to R2 to enable LDP-IGP Sync on its L2 IS-IS adjacencies? A. B. C. D.

Exhibit

350-501 question #178 exhibit

Options

  • Aconfig t router isis 1 mpls ldp sync
  • Bconfig t router isis 1 mpls ldp sync interface GigabitEthernet1 no mpls ldp igp sync
  • Cconfig t router isis 1 mpls ldp igp sync interface GigabitEthernet1 mpls ldp igp sync delay 5
  • Dconfig t interface range GigabitEthernet 1-3 mpls ldp igp sync delay 5

How the community answered

(58 responses)
  • A
    16% (9)
  • B
    72% (42)
  • C
    3% (2)
  • D
    9% (5)

Explanation

Gig1 is not a L2 link and needs to be excluded.

Topics

#MPLS#LDP-IGP Sync#IS-IS#Router Configuration

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