Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide
Chapter 1 Multicast Common Configuration
Commands
3Com Corporation
1-12
Related command: reset pim routing-table, reset multicast routing-table, display
multicast forwarding-table.
Example
# Clear the forwarding entry whose group address is 225.5.4.3 from the MFC
forwarding table.
<3Com> reset multicast forwarding-table 225.5.4.3
# Clear the statistics of the forwarding entry whose group address is 225.5.4.3 from
MFC forwarding table.
<3Com> reset multicast forwarding-table statistics 225.5.4.3
1.1.14 reset multicast routing-table
Syntax
reset multicast routing-table { all | { group-address [ mask { group-mask |
group-mask-length } ] | source-address [ mask { source-mask | source-mask-length } ]
| { incoming-interface interface-type interface-number } } * }
View
User view
Parameter
all: All the route entries in multicast kernel routing table.
group-address: Address of the specified group.
group-mask: Address mask of the specified group.
group-mask-length: Address mask length of the specified group.
source-address: Address of the specified source.
source-mask: Address mask of the specified source.
source-mask-length: Address mask length of multicast source.
incoming-interface: Incoming interface of the specified route entry.
interface-type interface-number: Interface type and interface number.
Description
Use the reset multicast routing-table command to clear the route entry in the
multicast kernel routing table and remove the corresponding forwarding entry in MFC.
The sequence of group-address and source-address can be reversed, but the input
group-address and source-address must be valid. Otherwise, the system will prompt
input error.