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SRC Certification 4A0-C02 Nokia Study Notes

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Question 68

Which of the following statements regarding the Originator_ID attribute is TRUE?

Options:

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.

Question 69

What is the default Alcatel-Lucent 7750 SR TTL of a BGP advertisement between confederation members?

Options:

A.

1

B.

32

C.

64

D.

255

Question 70

Click the exhibit.

Router R6 is a route reflector for clients R1, R2 and R5 with local preferences 100, 200 and 500 respectively. Router R3 advertises prefix 192.168.1.0/27 to routers R1, R2 and R5 which are configured with advertise-external. Routers R4 and R6 are both configured with "add-paths ipv4 send 2 receive". Which routes to 192.168.0.1/27 is router R4 expected to have in its BGP routing table?

Options:

A.

The routes from routers R1, R2 and R5.

B.

The routes from routers R1and R2.

C.

The routes from routers R2 and R5.

D.

Two routes are chosen at random and advertised to router R4.

Question 71

Which of the following statements about the BGP Advertise External feature is FALSE?

Options:

A.

It modifies the BGP advertisement logic.

B.

It improves convergence times and allows for better load sharing.

C.

It allows a router to advertise multiple external paths for a single prefix.

D.

It supports both IPv4 and IPv6.

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Exam Code: 4A0-C02
Exam Name: Nokia SRA Composite Exam
Last Update: Dec 22, 2024
Questions: 639
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