Polycom 7000 User Manual
NetEngine IAD User Guide
Multicast Configuration
187
Since Multicast packets are forwarded according to the preceding
information, this table is the key for IP Multicasting.
information, this table is the key for IP Multicasting.
Displaying
the PIM
Neighbor
the PIM
Neighbor
Type
N
to on the Multicast Configuration menu to show the PIM Neighbor.
The IAD displays the neighbor for each interface and its expiration times.
PIM Neighbor
Interface 10/100BaseT Ethernet:
NULL
Press any key to continue.
Table 10–1.Multicast Routing Table Fields
Field
Description
Source
IP address of the sender/source.
Group
IP address of the multicast group (Class D IP
address).
address).
State
Pruned or Expired. Pruned means that the state sent
a Prune message to the upstream neighbor, asking
them to stop sending Multicast Group messages to
this interface. Expired means expiration time for the
Prune state.
a Prune message to the upstream neighbor, asking
them to stop sending Multicast Group messages to
this interface. Expired means expiration time for the
Prune state.
Expires
Expiration timer for the multicast routing state.
Static Mroute
The source is a user-assigned Multicast Routing
Source.
Source.
Incoming
interface
interface
Incoming interface for the multicast packet.
RPF Neighbor
IP address of the upstream PIM neighbor.
Outgoing
Interfaces
Interfaces
List of the outgoing interfaces to which the multicast
packet will forward.
packet will forward.
Pruned
If an outgoing interface is Pruned, this means that the
interface received a PIM Prune message.
interface received a PIM Prune message.