MPLS TE Tunnel Is Created on a PE-Router and Terminates

question 404

Multiple Choice

MPLS TE tunnel is created on a PE-router and terminates at another PE-router. Study the exhibit carefully. A service provider with a multi-area OSPF environment would like to set up Cisco MPLS TE tunnels among provider edge routers across area boundaries. The LSPs are configured with bandwidth constraints and explicit loose route hops as indicated by the arrows in the following path: PE1 -> ABR1 -> ABR2 -> PE2 The network has enough resources to set up the Cisco MPLS TE tunnel from PE1 to PE2. For which devices will PE1 run CSPF?

• A) all routers and links in Area 1 only
• B) all routers and links in Area 1 and Area 2 only
• C) all routers and links in Area 0, Area 1, and Area 2
• D) all routers and links in Area 1 and Area 0 only

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