Question 1

A static route is created using the command 'static-route 0.0.0.0/0 next-hop 3.3.3.1'. What command could be used to test the static route on an Nokia 7750 SR?

Options :

A : Ping static 3.3.3.1

B : Ping static 0.0.0.0/0

C : Ping 3.3.3.1

D : Ping 0.0.0.0

Answer: C

Question 2

What Nokia 7750 SR OAM tool can be used to verify the end-to-end connectivity of a service?

Options :

A : Sdp-ping

B : Isp-ping

C : Svc-ping

D : Sdp-mtu

Answer: C

Question 3

Which of the following is TRUE when the explicit null is implemented?

Options :

A : The penultimate router will forward packets to the eLER, based on the IP header.

B : The eLER will receive packets with a top label value of 0.

C : The eLER will receive packets with a top label value of 3.

D : The penultimate router will pop the top label from the packets.

Answer: B

Question 4

Which of the following comparisons between E-pipes and VPLSes is FALSE?

Options :

A : They both function as a Layer 2 switch from the service provider-s perspective.

B : They both support SAP encapsulations of null, dot1Q and Q-in-Q.

C : They both use SAPs as the demarcation point between the customer and the provider.

D : MAC addresses are learned by VPLSes, but not by E-pipes.

Answer: A

Question 5

Which of the following about ADSPEC is FALSE?

Options :

A : ADSPEC sets an SDP-s MTU to the smallest MTU value found along the LSP path.

B : RSVP must be enabled on all MPLS routers of a path to use ADSPEC.

C : ADSPEC can automatically adjust the service MTU.

D : ADSPEC can be enabled on individual LSPs.

Answer: C

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