Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide
Chapter 2 Congestion Management Configuration
Commands
3Com Corporation
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2.5.18 if-match fr-de
Syntax
if-match [not] fr-de
undo if-match [not] fr-de
View
Class view
Parameter
None
Description
Use the if-match fr-de command to define an FR DE matching rule.
Use the undo if-match fr-de command to delete the FR DE matching rule.
The if-match fr-de command matches packets with the FR DE bit set to 1, while the
if-match not fr-de command matches packets with the FR DE bit left as 0.
Example
# Define a matching rule for class1, specifying to match FR packets with the DE bit set
to 1.
[3Com ] traffic classifier class1
[3Com -classifier-class1] if-match fr-de
# Define a matching rule for class2, specifying to match FR packets with the DE bit left
as 0.
[3Com ] traffic classifier class1
[3Com -classifier-class1] if-match not fr-de
2.5.19 if-match inbound-interface
Syntax
if-match [ not ] inbound-interface interface-type interface-number
undo if-match [ not ] inbound-interface interface-type interface-number
View
Class view
Parameter
interface-type: Interface type.
interface-number: Interface number.