Multicast Route-Limit - 3Com 8807 Command Reference Manual

Multicast Common Configuration Commands 593
Example
# Allow users to join the multicast group with the IP address of 225.10.10.10.
<SW8800>system-view
System View: return to User View with Ctrl+Z.
[SW8800]local-user test
[3Com-luser-test] multicast 225.10.10.10.

multicast route-limit

Syntax
multicast route-limit limit
undo multicast route-limit
View
System view
Parameter
limit: Capacity of multicast routing table.
Description
Use the multicast route-limit command to limit the capacity of multicast routing
table. When the preset capacity is exceeded, the router will discard new (S, G)
protocol and data packets.
Use the undo multicast route-limit command to restore the limit to the default
value.
By default, the capacity of multicast routing table is set to 512.
Example
# Limit multicast routing table capacity at 128.
<SW8800> system-view
System View: return to User View with Ctrl+Z.
[SW8800] multicast route-limit 128
# Limit multicast routing table capacity at 800, here the default value of the
multicast routing table capacity is 512, and all interface I/O Modules in the current
system support this specification.
<SW8800> system-view
System View: return to User View with Ctrl+Z.
[SW8800] multicast route-limit 800
# Limit multicast routing table capacity at 1000, here the default value of the
multicast routing table capacity is 512, and interface I/O modules with slot 5 in the
current system do not support the specification.
<SW8800> system-view
System View: return to User View with Ctrl+Z.
[SW8800] multicast route-limit 1000
Slot 5 does not support the limit, configuration failed.