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Avaya P550R, P580, P880, and P882 Multiservice Switch User Guide, v5.3.1 9-91
Configuring IP Routing
4. Select the number in the Upstream Interface is Pruned
field. The Upstream Prune Information dialog box opens.
5. Refer to Table 6-41 for an explanation of the Upstream Prune
Information dialog box parameters.s
Upstream Interface is
Pruned
Router that is sending prunes to the upstream neighbor.
Allows you to open the DVMRP Upstream Prune Information
dialog box.
Next Pruned Downstream
Interface to Timeout
Next interface that is currently pruned which will be grafted
back.
Downstream Interface(s) Number of downstream interfaces. Allows you to open the
DVMRP Downstream Links dialog box.
Upstream Source(s) Number of upstream interfaces. Allows you to open the
Upstream Sources dialog box.
Table 6-40. Multicast Forwarding Cache Dialog Box Parameters continued
Parameter Defines the...
Table 6-41. Upstream Prune Information Dialog Box Parameter
Parameter Displays the...
Destination
Group Address
Destination group address of the multicast session.
Source
SubNetwork
Subnet on which the DVMRP interface exists.
DVMRP
Upstream
Interface
Name of the upstream interface.
Interface Type The interface type. Types include:
• Broadcast - All traffic is forwarded through the
routers. This is not a tunnel and does not require
encapsulation.
• IPIP Tunnel - All multicast traffic (data and
protocol messages) on this interface is encapsulated
in IP unicast packets with the protocol set to IPIP
(IP in IP).
• Non-Encapsulated Tunnel - All multicast data
traffic on this interface is IPIP encapsulated, but the
protocol messages are simple unicast.
Interface is
Pruned
Status of whether the interface has been pruned.
Prune
Expiration
Time in sec
Time (in seconds) that the interface times out waiting for
the prune message to expire.