Question 1

What are the default settings for RSVP-TE on the Alcatel-Lucent 7750 SR?

Options :

A : Per-interface label space, liberal retention mode

B : Per-platform label space; liberal retention mode

C : Per-interface label space, conservative retention mode

D : Per-platform label space, conservative retention mode

Answer: D

Question 2

Using facility mode fast reroute, how does the PLR learn the address of the MP?

Options :

A : The PLR issues an RSVP PATH message to the tail-end requesting the address of the MP.

B : The PLR learns the address of the MP from the ERO

C : The PLR learns the address of the MP from the RRO.

D : The PLR learns the address of the MP from the targeted RSVP Hello message.

E : The PLR knows the address of the MP is the same as the tail-end router.

Answer: C

Question 3

Which of the following is a function of the control plane in an MPLS router?

Options :

A : Label swapping

B : Pushing a label on an unlabeled packet

C : Label allocation

D : Routing lookups

Answer: C

Question 4

Which of the following are the default settings for the Alcatel-Lucent 7750 SR when using LDP?

Options :

A : Ordered control mode; downstream on demand.

B : Ordered control mode; downstream unsolicited.

C : Independent control mode; downstream on demand.

D : Independent control mode; downstream unsolicited.

Answer: B

Question 5

A targeted-LDP session may exist between directly connected or non-directly connected devices

Options :

A : TRUE

B : FALSE

Answer: A