Brocade Multi-Service IronWare Multicast Configuration Guide (Supporting R05.6.00) User Manual
Page 117
Multi-Service IronWare Multicast Configuration Guide
105
53-1003032-02
Configuring DVMRP
1
The report shows the following information:
This field
Displays
Version
The DVMRP version operating on the router.
Probe Interval
The frequency in seconds at which neighbor probe messages are sent
to the ALL-DVMRP-ROUTERS IP multicast group address. Possible
values are 5 to 30 seconds. The default value is 10 seconds. This
parameter is configured in
Neighbor timeout
The period of time in seconds that a router will wait before it defines an
attached DVMRP neighbor router as down. Possible values are 60 to
8000 seconds and the default value is 180 seconds. This parameter is
configured in
Graft Retransmit Interval
The initial period of time in seconds that a router sending a graft
message will wait for a graft acknowledgement from an upstream router
before re-transmitting that message. Subsequent retransmissions are
sent at an interval twice that of the preceding interval. Possible values
are 5 to 3600 seconds and the default value is 120 seconds. This
parameter is configured in
“Modifying graft retransmit time”
Prune Lifetime or Age
The period of time in seconds that a prune state will remain in effect for
a source-routed multicast tree. After the prune age period expires,
flooding will resume. Possible values are from 20 to 3600 seconds. The
default value is 180 seconds. This parameter is configured in
Maximum Routes
The maximum number of DVMRP routes allowed on the router.
Active Route Count
The number of active DVMRP routes.
Route Expire Interval
The time period in seconds during which a route is considered valid in
the absence of the next route update. Possible values are from 20 to
4000 seconds and the default value is 200 seconds. This parameter is
configured in
“Modifying route expires time”
Route Discard Interval
The time period in seconds before a route is deleted. Possible values
are from 40 to 8000 seconds and the default value is 340 seconds.
This parameter is configured in
“Modifying route discard time”
Route Report Interval
The time interval in seconds between which the router propagates its
complete routing table to other neighbor DVMRP routers. Possible
values are from 10 to 2000 seconds and the default value is 60
seconds. This parameter is configured in
Trigger Update Interval
The time interval in seconds between which the router sends trigger
updates which reflect changes in the network topology. Possible values
are from 5 to 30 seconds and the default value is 5 seconds. This
parameter is configured in
Maximum Mcache
The maximum number multicast cache entries for DVMRP allowed on
the router.
Current Count
The number of multicast cache entries currently used.