Accton Technology ES4626 - Manual (Page 621)

621
RPF nbr: 0.0.0.0
RPF idx: Vlan2
Upstream State: FORWARDING
Origin State: ORIGINATOR
Local ................................
Pruned ................................
Asserted ................................
Outgoing ..o.............................
Switch#
Displayed Information Explanations
(*,226.0.0.1) (*,G) Forwaridng item
(192.168.1.12, 226.0.0.1) (S,G) Forwarding item
RPF nbr Backward path neighbor, upstream
neighbor of source direction in DM, 0.0.0.0
expresses the switch is the first hop.
RPF idx Interface located in RPF neighbor
Upstream State Upstream direction, including
FORWARDING(forwarding upstream data),
PRUNED(Upstream stops forwarding
data), ACKPENDING(waiting for upstream
response, forwarding upstream data)
Origin State The two states: ORIGINATOR(on transmit
state-refresh state),
NON_ORIGINATOR(on non_transmit
state-refresh state)
Local Local position joins interface, the interface
receives IGMP Join
Pruned PIM prunes interface, the interface
receives Prune messages
Asserted Asserted state
Outgoing Multicast data finally exported from
interface is index number, index is 2 in this
case. It can check interface information in
detail by commanding show ip pim
interface