下列哪一条命令可以阻塞一网段的RIP广播报文?()
A.acl 101 rule deny tcp source any 255.255.255.255 B.acl 101 rule deny udp source any destination any destination-port equal 520 C.acl 101 rule deny udp source any destination any destination-port equal 53 D.acl 10 rule deny udp source any 255.255.255.255