多选题The IP multicast global configuration command ip pirn send - rp - announce IoopbackO scope 31 group - list 5 issued on multicast router RTA. What are the two results? （）ARTA will forward RP announcements provided they are within the scope of 31.BRTA will originate RP announcements with TTL s et to 31.CRTA will originate RP announcements for multicast groups that match access - list 5.DRTA will drop all RP announcements it receives if the TTL field is greater than 31.
多选题
The IP multicast global configuration command ip pirn send - rp - announce IoopbackO scope 31 group - list 5 issued on multicast router RTA. What are the two results? （）
A
RTA will forward RP announcements provided they are within the scope of 31.
B
RTA will originate RP announcements with TTL s et to 31.
C
RTA will originate RP announcements for multicast groups that match access - list 5.
D
RTA will drop all RP announcements it receives if the TTL field is greater than 31.
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