최신Alcatel-Lucent Border Gateway Protocol - 4A0-102무료샘플문제

A. They can be either public or private.

B. They provide both peering and transit services.

C. They provide services at the local, regional and continental levels.

D. They provide services only to Tier 1 service providers.

A. eBGP peers are managed under a single administration.

B. eBGP peers do not propagate updates learned via iBGP.

C. eBGP peers are usually directly connected to each other.

D. eBGP peers typically use system addresses for session establishment.

A. The route is ignored.

B. The route is flagged as invalid and placed in the LOC-RI

C. The route is flagged as invalid and placed in the RIB-Out.

D. The route is flagged as invalid and placed in the RIB-In.

A. Both import and export policies affect the way the local AS receives traffic, but not the way it sends traffic.

B. Import policies affect the way the local AS receives traffic, while export policies affect the way it sends traffic.

C. Both import and export policies affect the way the local AS sends traffic, but not the way it receives traffic.

D. Import policies affect the way the local AS sends traffic, while export policies affect the way it receives traffic.

A. 500

B. None

C. 100

D. 250

A. Option B

B. Option A

C. Option D

D. Option C

A. The AS Path is set to 65540, and the Atomic Aggregate flag is set.

B. The AS Path is set to 65540 65550, and the Atomic Aggregate flag is set.

C. The AS Path is set to 65540 65550, and the Atomic Aggregate flag is not set.

D. The AS Path is set to 65550, and the Atomic Aggregate flag is not set.

A. Well-known discretionary attribute.

B. Optional transitive attribute.

C. Well-known mandatory attribute.

D. Optional non-transitive attribute.

A. They are allocated to the RIRs by ICANN/IAN

B. They are assigned by the ISPs for enterprise networks.

C. They range from 1 to 56319.

D. They are used when connecting ASs on the Internet.