SNR S2989G-48TX-RPS [399/553] Flexible qinq troubleshooting

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S2989G-24TX Operation Manual

Chapter 6 Security Function Configuration

6-126

Switch(config-policymap-p1-class-c3)#exit

Switch(config-policymap-p1)#exit

Switch(config)#interface ethernet 1/0/1

Switch(config-if-ethernet1/0/1)# service-policy input p1

6.15.4

Flexible QinQ Troubleshooting

If flexible QinQ policy can not be bound to the port, please check whether the problem

is caused by the following reasons:

 Make sure flexible QinQ whether supports the configured class-map and policy-map

 Make sure ACL includes permit rule if the class-map matches ACL rule

 Make sure the switch exists enough TCAM resource to send the binding

 Priority of flexible QinQ and vlan ingress filtering for processing packets is: flexible

QinQ > vlan ingress filtering