Which of the following commands on an Nokia 7750 SR will verify connectivity for a VPRN service <service-id> when issued from the PE?

• A.vprn-ping router <service-id> <destination-ip>
• B.Ping <destination-ip> source <source-ip>
• C.oam <service-id> vprn-ping source <source-ip> destination <destination-ip>
• D.oam vprn-ping <service-id> source <source-ip> destination <destination-ip>

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For the data packets in a VPRN, how is the inner label in an MPLS packet signaled?

• A.Signaled via MP-BGP and used to identify the egress PE.
• B.Signaled via T-LDP and used to identify the customer VPRN.
• C.Signaled via MP-BGP and used to identify the customer VPRN.
• D.Signaled via RSVP and LDP and used to identify the egress PE.
• E.Signaled via RSVP and LDP and used to identify the customer VPRN.

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Based on the VPRN BGP decision process, which of the following routes is selected first if the command "PE1>config>service>vprn> bgp best-path-selection as-path-ignore" is executed?

• A.The route with the shortest AS path.
• B.The route with the lowest originator ID or BGP Identifier.
• C.The route learned from an eBGP peer.
• D.The route with the lowest Origin.

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Click the exhibit.

A Carrier Supporting Carrier (CSC) VPRN is configured on an Alcatel-Lucent 7750 SR for a customer carrier who is an Internet Service Provider (ISP). Which of the following configuration steps is NOT required?

• A.Configuring a policy on each CSC-CE to advertise local PE addresses to the network provider.
• B.Configuring a CSC VPRN on each CSC-PE with a SAP interface towards the attached CSC-CE.
• C.Configuring an IES service on PEL
• D.Configuring iBGP sessions between PEs residing in different customer carrier sites.

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A Carrier Supporting Carrier (CSC) VPRN is configured for a customer carrier who is a BGP/MPLS service provider. Which route is present in PE1's global routing table?

• A.192.168.20.1
• B.10.10.10.1
• C.192.168.10.1
• D.10.10.10.6

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