FAQ-Can it modify match policy online when S9300 configure QinQ base slow?

Publication Date:  2012-10-26 Views:  312 Downloads:  0
Issue Description

Q:
Can it modify match policy online when S9300 configure QinQ base slow?

Alarm Information
NULL
Handling Process

A:
1. In V1R1 version, it does not support online modifying classifier match policy when S9300 configure QinQ base slow, it need to modify apply policy first.
2. In V1R2 version, it support to modify match policy online when S9300 configure QinQ base slow, condify classifier directly, check whether it effect by the following command.
traffic classifier test operator or precedence 5
if-match vlan-id 2300 to 2900
traffic behavior test
nest top-most vlan-id 110
traffic policy test
classifier test behavior test
interface GigabitEthernet1/0/0
traffic-policy test inbound

If it need to delete vlan 2600, build the match policy that between vlan 2300 and 2900 beside vlan 2600.

[9300-classifier-test]if-match vlan-id 2300 to 2599
[9300-classifier-test]if-match vlan-id 2601 to 2900
[9300-classifier-test]dis this
traffic classifier test operator or precedence 5
if-match vlan-id 2300 to 2900
if-match vlan-id 2300 to 2599
if-match vlan-id 2601 to 2900
Then delete if-match vlan-id 2300 to 2900
[9300-classifier-test]undo if-match vlan-id 2300 to 2900
[9300-classifier-test]dis this
traffic classifier test operator or precedence 5
if-match vlan-id 2300 to 2599
if-match vlan-id 2601 to 2900

Look over the policy apply situation, command display success, modify policy online effect.

[9300]dis traffic-policy test applied-record                          
------------------------------------------------------------------------       
  Policy Name:   test                                                          
  Policy Index:  1                                                             
     Class Name:default-class     Index: 0                                     
     Class Name:test     Index: 22                                             
  Applied times: 1                                                             
  interface GigabitEthernet1/0/0                                               
    traffic-policy test inbound                                                
    state   :  success

add directly on classifier if the match policy is new adding.


It advises that adopting interface configuration stack-vlan to realize flexible QinQ, simple configuration for maintenance.
Root Cause
NULL
Suggestions
NULL

END