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Which of the following statements is TRUE about the VRF?

A.

The VRF is a virtual router on the PE router that contains the customer's routes for the VPRN

B.

Each PE maintains multiple VRFs based on the number of PE peers it connects to.

C.

Each PE has a VRF for each VPRN service provisioned on the router.

D.

All of the above.

E.

Only A and C.

F.

Only A and B

Which routing protocol cannot be run over an Ipipe?

A.

OSPF

B.

RIP

C.

BGP

D.

IS-IS

Which tree in the CLI would you need to be in to add a QoS policy to a SAP?

A.

config>router#

B.

config>qos#

C.

config>port#

D.

config>service#

How many SAPs can be configured on a port configured with NULL encapsulation?

A.

1

B.

4096

C.

None. This encapsulation is not supported.

D.

The number is limited only by the capacity of the router

Which one of the following commands on an Alcatel-Lucent 7750 SR can take a FEC as a parameter to verify if a packet for that FEC reaches the appropriate LER?

A.

ping

B.

sdp-ping

C.

svc-ping

D.

Isp-ping

A CE is connected to an IES interface.Which of the following is TRUE?

A.

The CE must be an IGP peer of the IES.

B.

The CE must be on the same subnet as the IES.

C.

The CE must use an E-pipe to connect to the IES.

D.

The CE must fragment any frames that are too large for the IES.

Click the exhibit.

R1and R4 are providing a VPRN for the CEs. Which of the following about the traceroute run on router R5 is TRUE?

A.

The traceroute will only show one hop: R5-R6.

B.

The traceroute will only show 2 hops; R5-R1 and R4-R6.

C.

The traceroute will only show 3 hops: R5-R1, R1-R4 and R4-R6.

D.

The traceroute will show one hop for each router in the provider core and one for each CE-PE hop.

On an Alcatel-Lucent 7750 SR, which of the following about a VPLS is FALSE?

A.

By default, the VC ID on the mesh SDPs of a VPLS are set to the service ID.

B.

A VPLS appears to the customer as a direct Ethernet connection.

C.

Mesh SDPs are used for VPLSes to avoid loops.

D.

By default, T-LDP is used for signaling service labels.

Which of the following best describes a MAC FDB used by a VPLS service?

A.

A VPLS service does not use a MAC FDB.

B.

A single MAC FDB is shared by all VPLS services on a PE.

C.

A separate MAC FDB is used on the PE for each VPLS service.

D.

Each VPLS service uses a separate MAC FDBs for unicast and multicast traffic.

Which of the following about configuring a distributed E-pipe service is TRUE?

A.

The VC ID on the mesh SDP must be explicitly configured.

B.

The VC ID on the spoke SDP must be explicitly configured.

C.

The VC ID on the mesh SDP does not have to be explicitly configured and it will use the service id.

D.

The VC ID on the spoke SDP does not have to be explicitly configured and it will use the service id.