Command Reference Guide

3Com Router 5000 Family and Router 6000 Family if-match fr-de ● 57
Command Reference
if-match fr-de
Purpose 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.
Syntax if-match [not] fr-de
undo if-match [not] fr-de
Parameters None
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
View This command can be used in the following views:
■ Class view
Description 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.