Hi Guys, Could u pls tell me the meaning of "none" in multicast mtrace? R6-Client#mtrace 10.0.12.1 Type escape sequence to abort. Mtrace from 10.0.12.1 to 10.0.56.6 via RPF From source (?) to destination (?) Querying full reverse path... 0 10.0.56.6
-1 10.0.56.6 None [10.0.12.0/24]
-2 10.0.56.5 None [10.0.12.0/24]
-3 10.0.45.4 None [10.0.12.0/24]
-4 10.0.24.2 PIM [10.0.12.0/24]
-5 10.0.12.1
I have already enable ip multicast-routing on global, PIM-SM on interface. Thanks so much ! Duong Vu.