3 class-map, Class – PLANET WGSW-52040 User Manual
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class <class-map-name> [insert-before
no class <class-map-name>
Function:
Associates a class to a policy map and enters the policy class map mode; the no command deletes the specified
class.
Parameters:
<class-map-name> is the class map name used by the class.
insert-before <class-map-name> insert a new configured class to the front of a existent class to improve the
priority of the new class.
Default:
No policy class is configured by default.
Command mode:
Policy map configuration mode
Usage Guide:
Before setting up a policy class, a policy map should be created and the policy map mode entered. In the policy map
mode, classification and nexthop configuration can be performed on packet traffic classified by class map.
Example:
After add a policy class map c1 to the policy map, add a policy class map c2 and insert it to the front of c1.
Switch(config)#policy-map p1
Switch(Config-PolicyMap-p1)#class c1
Switch(Config-PolicyMap-p1-Class-c1)#exit
Switch(Config-PolicyMap-p1)#class c2 insert-before c1
Switch(Config-PolicyMap-p1-Class-c2)#exit
20.3 class-map
Command:
class-map <class-map-name>
no class-map <class-map-name>
Function: