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Question 175 - 300-420 discussion

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A network engineer must design a multicast solution to prevent the spoofing of multicast streams and ensure efficient bandwidth utilization. The network will be merged with another multicast domain in the future, and the merge must require minimum effort. Which two solutions meet the customer requirements? (Choose two.)

A.

PIM-SSM

Answers
A.

PIM-SSM

B.

IGMPv3

Answers
B.

IGMPv3

C.

IGMPv2

Answers
C.

IGMPv2

D.

PIM-SM

Answers
D.

PIM-SM

E.

MSDP

Answers
E.

MSDP

Suggested answer: D, E

Explanation:

https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipmulti_pim/configuration/xe-16/imc-pim-xe-16-book/imc-msdp-im-pim-sim.html#GUID-4B201DB3-2C27-4F98-977A-A1AE9DC39C21MSDP is a mechanism to connect multiple PIM-SM domains. The purpose of MSDP is to discovermulticast sources in other PIM domains. The main advantage of MSDP is that it reduces thecomplexity of interconnecting multiple PIM-SM domains by allowing PIM-SM domains to use aninterdomain source tree (rather than a common shared tree).

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asked 07/10/2024
Tomas Ojeda
41 questions
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