单项选择题
A.ip pim ssm
B.ip pim ssm 232.0.0.0 255.0.0.0
C.ip pim ssm range 50
D.access-list 50 permit 232.0.0.0 15.255.255.255
E.ip pim enable default
单项选择题 Based on the output provided in the exhibit， to which address or location will the router forward a packet sent to 192.168.32.1？（）
单项选择题 WhichmessagetypeisconstructedandsentfromanMSDProutertoitsMSDPpeerswhenitreceivesa PIMregistermessageknowingthattheMSDProuterisalsoconfiguredasanRPforthePIMdomain？（）
单项选择题 Whichmulticastaddressisreservedforcisco-rp-discovery？（）