Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide
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3Com Corporation
13-4
[3Com] display ip multicast-policy setup interface ethernet2/0/0
route-policy cc permit node 10
if-match acl 3110
apply ip-address next-hop acl 2050
route-policy cc permit node 20
if-match acl 3120
apply output-interface acl 1005
# Display the statistic information about the multicast policy routing configured on
interface Ethernet2/0/0.
[3Com] display ip multicast-policy statistic interface ethernet2/0/0
interface Ethernet2/0/0 multicast-policy routing summary information:
Total packets matched: 5
Total packets forward : 20
13.1.5 if-match acl
Syntax
if-match acl acl-number
undo if-match acl acl-number
View
Route-policy view
Parameter
acl-number: Standard or extended ACL number ranging from 2000 to 3999.
Description
Use the if-match acl command to set conditions that multicast packets should meet in
each policy node.
Use the undo if-match acl command to remove the match conditions set.
By default, no if-match clause is defined.
If a packet meets the if-match conditions specified in a policy node, actions specified by
the node will be performed. If a packet does not meet the if-match conditions specified
in a policy node, the next node will be detected. If a packet does not meet the conditions
of all policy nodes, the packet will return to the normal forwarding flow. The
configuration and use of this command are the same as those of the same command in
the unicast policy routing.
Related command: if-match ip-prefix.
Example
# Set the ACL conditions that multicast packets need to meet.