4A0-103

4A0-103 practice questions, page 10 of 10, with answer review and explanations.

Question 46

Which of the following statements regarding LDP-over-RSVP are true? (Choose two)

  1. Targeted sessions must exist between all routers in the tunnel's path.
  2. Each LDP interface must be configured to support LDP tunneling.
  3. LDP prefixes resolve to an RSVP LSP, rather than to a physical egress interface.
  4. RSVP LSPs must exist between each PE-ABR pair, or ABR-ABR pair in each area.

Question 47

Click on the exhibit button below. Given the configuration shown, how much of a link's 100Mbps reservable bandwidth can an LSP access when configured for class-type 0 and priority 1?

  1. 10Mbps
  2. 20Mbps
  3. 30Mpbs
  4. 60Mbps
  5. 70Mbps

Question 48

Which of the following statements is true of an established LDP session?

  1. It uses a UDP connection with an arbitrary port number.
  2. It uses a UDP connection with well known port number 646.
  3. It uses a TCP connection with an arbitrary port number.
  4. It uses a TCP connection with well known port number 646.

Question 49

Click on the exhibit button below. Which fields in this output uniquely identify the RSVP session belonging to a single LSP? (Choose three)

  1. Tunnel ID
  2. Name
  3. LSP ID
  4. To