What command will show the OSPF neighbors, and their status on the Nokia 7750 SR?

• A.Show ospf neighbors
• B.Show ospf adjacency
• C.Show router ospf adjacency
• D.Show router ospf neighbors

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On which object is ADSPEC enabled?

• A.SDP
• B.LSP
• C.Network port
• D.Service
• E.RSVP

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Which of the following prefix-lists is the most specific match for prefix 172.31.2.1/24?

• A.Prefix 172.16.0.0/12 longer.
• B.Prefix 172.31.0.0/22 longer.
• C.Prefix 172.31.0.0/23 longer.
• D.Prefix 172.31.0.0/24 exact.

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Click on the exhibit.

When router R1 forwards a PATH message to router R2, which of the following about the PATH message's IP header is TRUE?

• A.The destination address is R2's ingress interface address.
• B.The HOP object includes R2's system address.
• C.The source address is R1's egress interface address.
• D.The options field is set to router alert.

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Which of the following about VPLS MAC learning is TRUE?

• A.A PE keeps a single FDB for all VPLSes it has.
• B.Frames received on a SAP that are broadcast, multicast or unknown are flooded.
• C.Mesh SDPs assist MAC learning by flooding traffic to other mesh SDPs.
• D.The FDB only stores the MAC addresses of remote sites.

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