Master the 4A0-102 Alcatel-Lucent Border Gateway Protocol content and be ready for exam day success quickly with this Exambible 4A0-102 exam cram. We guarantee it!We make it a reality and give you real 4A0-102 questions in our Alcatel-Lucent 4A0-102 braindumps.Latest 100% VALID Alcatel-Lucent 4A0-102 Exam Questions Dumps at below page. You can use our Alcatel-Lucent 4A0-102 braindumps and pass your exam.
Q17. Which of the following statements regarding the Originator_ID attribute is TRUE?
A. The BGP router that originates an update sets the Originator_ID.
B. The Originator_IDis set to the ClusterJD of the advertising router reflector.
C. Both confederation and route reflector topologies use the Originator_ID.
D. A BGP router ignores an update that contains its own BGP router ID as Originator_ID.
Answer: D
Q18. Which of the following best describes the purpose of advertise-external?
A. It enables a BGP speaker to advertise multiple external routes to iBGP peers.
B. It enables a BGP speaker to advertise its best external route to iBGP peers when the bestoverall route is internal.
C. It enables a BGP speaker to advertise its best external route to eBGP peers without an importpolicy.
D. It enables a BGP speaker to advertise its best internal route to eBGP peers without an exportpolicy.
Answer: B
Q19. Click the exhibit.
AS 65550 owns the CIDR block 10.64.0.0/12. Router R4 advertises the aggregate 10.64.0.0/12 toAS65540. Which of the following is TRUE regarding the aggregate route advertisement?
A. The aggregator attribute will not be present, and the atomic aggregate flag will not be set.
B. The aggregator attribute will not be present, and the atomic aggregate flag will be set.
C. The aggregator attribute will be present, and the atomic aggregate flag will not be set.
D. The aggregator attribute will be present, and the atomic aggregate flag will be set.
Answer: C
Q20. When implementing a BGP policy on an Alcatel-Lucent 7750 SR, which of the following types ofaddress space would a typical address plan need to cover?
A. RIR assigned CIDR space.
B. External client address space.
C. Loopback or link addresses.
D. External link addresses.
E. All of the above.
Answer: E
Q21. Which of the following statements regarding Internet Exchange Points is FALSE?
A. They provide both peering and transit services.
B. They provide services only to Tier 1 service providers.
C. They can be either public or private.
D. They provide services at the local, regional and continental levels.
Answer: B
Q22. Assuming that "client1" and "client2" are directly-connected networks, what is the result ofexecuting the following BGP export policy?
A. Only entry 10 is executed for "client1" and "client2".
B. Entries 10 and 20 are executed for "client1", and entries 10 and 30 are executed for "client2".
C. Entries 10 and 20 are executed for "client1", and entries 10, 20 and 30 are executed for "client2".
D. Entry 10 is executed for directly-connected routes, entry 20 for "client1" and entry 30 for "client2".
Answer: A
30. Which of the following prefix-lists is the most specific match for prefix 172.31.2.1/24?
A. Prefix 172.16.0.0/12 longer.
B. Prefix 172.31.0.0/22 longer.
C. Prefix 172.31.0.0/23 longer.
D. Prefix 172.31.0.0/24 exact.
Answer: B
Q23. Which of the following regarding BGP Path Identifier is FALSE?
A. Path-ID is a four-octet identifier pre-pended to the NLRI field of a BGP update.
B. Path-ID is an optional transitive attribute used to advertise multiple paths.
C. Path-ID uniquely identifies each path advertised to a neighbor.
D. A BGP speaker that re-advertises a route must generate its own Path-ID.
Answer: B
Q24. An Alcatel-Lucent 7750 SR is configured with a local preference of 250. If it receives a BGPupdate with a local preference of 500, what local preference is sent to its eBGP peers?
A. 100
B. 250
C. 500
D. None
Answer: D