In relation to MPLS Multicast VPN, which three statements about multicast distribution (MDT) groups aretrue? ()

A . Default MDT groups are used for PIM control traffic, low-bandwidth sources, and flooding of sparse mode traffic. B . MDTs are built in customer networks C . Data MDT groups are used for high-bandwidth sources to reduce replication to uninterested PEs. D . MDTs are built in provider networks E . The number of MDTs depends on PIM modes of MDT groups.

时间:2022-09-04 09:47:28 所属题库:CCIE SP题库

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