Question 1

A network consists of four PE routers. A customer requires a VPLS and has sites connected to each PE. TheVPLS is fully meshed using IP/MPLS. How many SDPs must be configured on each PE?

Options :

A : 3

B : 4

C : 6

D : 8

Answer: A

Question 2

How many service labels must be signaled to bring up a fully-meshed VPLS among five PE routers?

Options :

A : 1

B : 5

C : 10

D : 20

Answer: D

Question 3

Which of the following commands is used to enable an E-pipe service?

Options :

A : config>service# epipe service-id enable

B : config>service# vpws service-id enable

C : config>service# service-id no shutdown

D : config>port# port-id no shutdown

E : config>service# epipe service-id no shutdown

Answer: E

Question 4

Click the exhibit.Which of the following statements about the E-pipe service is TRUE?

Options :

A : The service is a local service.

B : The service requires a second spoke SDP on this router.

C : The service's VC ID is 44.

D : The service will accept VLAN tag 100.

Answer: C

Question 5

An Ethernet frame is received by SAP 1/1/1:33. Which of the following is FALSE?

Options :

A : If the frame has a VLAN tag of 33, it is accepted.

B : If the frame has a tag other than 33, it is dropped.

C : If the frame is untagged, a VLAN tag of 33 is added, and the frame is accepted.

D : If the frame is untagged, it is dropped.

Answer: D

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