Free Access Nokia.4A0-C02.v2022-05-05.q224 Practice Test (Page 27)

Question 126

For the inter-AS model C VPRN, which of the following is FALSE when an IP packet is sent from 192.1.1.1 to 192.2.1.1?

A.PE2 pops two labels and forwards the unlabeled packet to its destination.

B.ASBR1 pops the LDP and BGP labels and swaps the VPN label.

C.PE1 pushes three labels on the IP packet: a VPN label, a BGP label, and an LDP transport label.

D.ASBR2 pops the BGP label and pushes an LDP transport label.

Question 127

After router A receives the BGP update for the 10.3.3.0/24 prefix, which routers will the route be propagated to?

A.All routers with which it has a BGP session, except the router it received the update from, which is router D.

B.All routers with which it has a BGP session.

C.Only eBGP neighbors.

D.All routers with which it has a BGP session, except the router it received the update from, which is router B.

E.All routers with which it has a BGP session, except the router it received the update from, which is router C.

Question 128

Which of the following statements regarding buffer pool allocation are FALSE? (Choose two)

A.Each SAP-egress port receives its own buffer pool.

B.Each network ingress port on the same MDA receives its own buffer pool.

C.All the network ingress ports on the same MDA share a buffer pool.

D.All SAP-ingress ports on the same MDA share a buffer pool.

E.Each network egress port receives its own buffer pool.

Question 129

For a Carrier Supporting Carrier (CSC) VPRN where the customer carrier is a BGP/MPLS VPN Service Provider (SP), which of the following is FALSE?

A.In the case where the customer carrier offers VPRN services, the model is referred to as hierarchical VPRN.

B.A single CSC VPRN is configured on the network provider to support all services offered by the customer carrier.

C.The customer carrier provides Layer 2 and Layer 3 services to its end-customers.

D.The customer carrier network can be a pure IP network.

Question 130

Click the exhibit.

Router R1 is a route reflector with clients R2, R5 and R6. Prefixes advertised by router R5 have a local preference of 200. Router R3 advertises the prefix 192.168.1.0/27 to routers R5 and R6.
Assuming that none of the routers in AS 65540 is configured with "advertise-external", what is the expected output of "show router bgp routes" on router R2?

A.Option C

B.Option A

C.Option B

D.Option D

Other Version: 2816Nokia.4A0-C02.v2022-06-01.q164

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Question 126

Question 127

Question 128

Question 129

Question 130

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