Unicast Reverse Path Forwarding (Urpf ) can work in the following modes:()
A、A.Express mode
B、B.Strict mode
C、C.Loose mode
D、D.Tunnel mode
E、E.Safe mode
A、A.Express mode
B、B.Strict mode
C、C.Loose mode
D、D.Tunnel mode
E、E.Safe mode
A、broadcast, multicast B、unicast, broadcast C、broadcast, unicast D、multicast, unicast E、broadcast, broadcast F、unicast, multicast
A、ip verify unicast source reachable-via any B、ip verify unicast reverse-path C、ip verify unicast reverse-path loose D、ip verify unicast reverse-path strict
A、A.ip verify unicast source reachable-via any B、B.ip verify unicast reverse-path C、C.ip verify unicast reverse-path loose D、D.ip verify unicast reverse-path strict
A、IP unicast in IP unicast B、IP multicast in IP anycast C、IP anycast in IP anycast D、IP multicast in IP unicast E、IP multicast in IP multicast F、IP unicast in IP multicast
A、A.duplicate sender packets B、B.unicast packet retry rate C、C.unicast packet retry ratio D、D.association rejections
A、multicast temporary node local B、multicast temporary site local C、unicast permanent link local D、multicast permanent node link local E、multicast permanent site local F、unicast temporary link local