Configuring Multicast Route Number Limit; Clearing Mfc Forwarding Entries Or Its Statistic Information; Clearing Route Entries From The Kernel Multicast Routing Table - 3Com 8800 Configuration Manual

3Com Switch 8800 Configuration Guide

26.2.2 Configuring multicast route number limit

Because too many multicast routes may exhaust the router memory, you need to limit
the number of multicast routes.
Perform the following configuration in system view.
Table 26-2 Configuring multicast route limit
Configure multicast route limit
Restore multicast route limit to the
default value
By default, the maximum multicast routes allowed by the system is 512.

26.2.3 Clearing MFC Forwarding Entries or Its Statistic Information

You can clear MFC forward entries or statistic information of FMC forward entries via
the following command.
Perform the following configuration in user view.
Table 26-3 Clearing MFC forwarding entries or its statistic information
Clear
entries
information

26.2.4 Clearing Route Entries from the Kernel Multicast Routing Table

You can clear route entries from the kernel multicast routing table, as well as MFC
forwarding entries via the following command.
Perform the following configuration in user view.
Table 26-4 Clearing routing entries of multicast routing table
Operation
Clear
entries of multicast
routing table
Operation
Operation
reset multicast forwarding-table [ statistics ] { all |
{
MFC forwarding
group-mask-length } ] | source-address [ mask
or its statistic
{
incoming-interface { null NULL-interface-number |
interface-type interface-number } } * }
reset multicast routing-table { all | { group-address [ mask
routing
{ group-mask |
[ mask { source-mask |
{ incoming-interface vlan-interface interface-number } } * }
Chapter 26 Common Multicast Configuration
multicast route-limit limit
undo multicast route-limit
Command
group-address [ mask
source-mask | source-mask-length
Command
group-mask-length
source-mask-length } ] |
26-2
Command
{ group-mask
} ]
} ] | source-address
|
|