3com 10014302 Manual De Usuario

Define class2 by invoking class1. 

Define match rule for class2. As class1 will be invoked, you should configure class1 

first.The match rule for class1 is: IP precedence is 5. 

[3Com] qos class class1

[3Com-qosclass-class1] if-match ip-precedence 5

Define class2 packets with the match rule as class1 and destination MAC address as 

0050-BA27-BED3. 

[3Com] qos class class2

[3Com-qosclass-class2] if-match class class1

[3Com-qosclass-class2] if-match destination-mac 00-50-BA-27-BE-D3

1.13  if-match criteria 

if-match [ logic-not ] 

 

undo if-match [ logic-not ] 

 

Class view 

: Match rule of a class, which can be acl,  any,  class-map,  destination-mac, 

inbound-interface, ip-precedence, dscp, protocol, source-mac or mpls-exp. 

Using the if-match not command, you can define the rule for all packets not 

satisfying the specified match rule. Using the undo if-match not command, you can 

delete the rule of all packets not satisfying the specified match rule. 

For the related command, see qos class. 

Define the packets with class match protocol not being IP. 

[3Com] qos class class1

[3Com-qosclass-class1] if-match logic-not protocol ip

3Com Router Command Reference Guide Addendum for V1.2

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