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Question 1

In MPLS, labels are distributed in the opposite direction of the data flow?

Options :

A : TRUE

B : FALSE

Answer: A

Question 2

Which of the following regarding the location of an MPLS label is FALSE?

Options :

A : The MPLS label value may be carried in an ATM header

B : The MPLS label value may be carried in a shim header

C : The MPLS label value may be carried in an OSPF header

D : The MPLS label value may be carried in a Frame Relay header

Answer: C

Question 3

Which of the following about RSVP-TE LSP configuration in a Alcatel-Lucent 7750 SR is TRUE?

Options :

A : LSPs must always terminate on a system ID.

B : MPLS and RSVP must be enabled on all LSRs

C : CSPF must be enabled

D : Path definitions must include at least one hop entry

Answer: B

Question 4

Which of the following LDP message categories is UDP-based?

Options :

A : Notification

B : Session

C : Discovery

D : Advertisement

Answer: C

Question 5

Which of the following best describes the flooding of traffic on a PE when unknown traffic is received on a mesh SDP?

Options :

A : Traffic is flooded to all SAPs in the service.

B : Traffic is flooded to all SAPs and spoke SDPs in the service

C : Traffic is flooded to all SAPs and mesh SDPs in the service

D : Traffic is flooded to all SAPs, spoke SDPs, and mesh SDPs in the service

Answer: B