Configuring DVMRP
Verifying the DVMRP Configuration
OmniSwitch AOS Release 7 Advanced Routing Configuration Guide
March 2011
page 5-17
Verifying the DVMRP Configuration
A summary of the show commands used for verifying the DVMRP configuration is given here:
For more information about the displays that result from these commands, see the
OmniSwitch CLI Refer-
ence Guide
.
show ip dvmrp
Displays global DVMRP parameters such as admin status, flash interval
value, graft timeout value, neighbor interval value, subordinate neighbor
status, number of routes, number of routes reachable, etc.
show ip dvmrp interface
Displays the DVMRP interface table, which lists all multicast-capable
interfaces.
show ip dvmrp neighbor
Displays the DVMRP neighbor table, which lists adjacent DVMRP
routers.
show ip dvmrp nexthop
Displays the DVMRP next hop entries table. The next hop entries table
lists which VLANs will receive traffic forwarded from a designated
multicast source. The table also lists whether a VLAN is considered a
DVMRP branch or leaf for the multicast traffic (i.e., its
hop type
).
show ip dvmrp prune
Displays the prune table. Each entry in the prune table lists a pruned
branch of the multicast delivery tree and includes the time interval
remaining before the current prune state expires.
show ip dvmrp route
Displays the DVMRP routes that are being advertised to other routers in
Route Report messages.
show ip dvmrp tunnel
Displays DVMRP tunnels. This command lists DVMRP tunnel inter-
faces, including both active and inactive tunnels.
