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300-510 · Question #176

Refer to the exhibit. MPLS traffic from 192.168.4.0/24 to 192.168.5.0/24 is failing to pass over the link from R4 to R2. The engineer verified that: - Cisco Express Forwarding is enabled on all router

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MPLS and Segment Routing

Question

Refer to the exhibit. MPLS traffic from 192.168.4.0/24 to 192.168.5.0/24 is failing to pass over the link from R4 to R2. The engineer verified that:

  • Cisco Express Forwarding is enabled on all routers.
  • All routers reach all networks via OSPF.
  • MPLS traffic from 192.168.1.0/24 to 192.168.3.0/24 is passing

normally over the link from R1 to R2. Which action resolves the issue?

Exhibits

300-510 question #176 exhibit 1
300-510 question #176 exhibit 2

Options

  • AOn router R4, remove the mpls ip command on the s/0/0/2 interface.
  • BOn router R2, configure the mpls ip command on the s0/0/4 interface.
  • COn router R4, configure the mpls label protocol Idp command on all serial interfaces.
  • DOn router R2, configure the mpls label protocol Idp command on the interface.

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Topics

#MPLS#LDP#Interface Configuration#Troubleshooting
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