QUESTION 7 Which of the following are true about autonomous systems (AS)? AAS\'s

Question

QUESTION 7 Which of the following are true about autonomous systems (AS)? AAS's must use BGP-4 to route traffic internally within their network. B. An AS is a group of routers that belong to a single administrative domain. C. As of today, AS's that wish to be part of the Internet must use BGP-4 to exchange routing information with each other. D. AS's can have any number of exit points that connect it to other AS's. QUESTION 8 Which of the following are true: A. Generally, to reach a destination prefix an AS prefers a path via its provider, rather than a path via a peer or customer. B. In general, a peering relationship does not involve a financial settlement. Therefore, peers do not act as a transit for other peers. C. BGP advertisements contain enough path information to detect routing loops. D. A BGP router may choose to announce only a subset of paths that it knows to its neighbours.

Explanation / Answer

7.

Automous systems:

All statements are True.

8.

All statements are True.

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