Huawei v200r001 Configuration Example of Congestion Management, PQ Configuration Example

User Manual - Configuration Guide (Volume 3)		Chapter 3
Versatile Routing Platform		Congestion Management
Serial0	64	256

3.3 Configuration Example of Congestion Management

3.3.1 PQ Configuration Example

!Define access control list, permitting packets from network segment 10.10.0.0 to pass.

Quidway(config)# access-list 1 permit 10.10.0.0

!Define a policy for the 1st group of the priority queue, allow IP packet with access- list-list100 to enter the queue with high priority.

Quidway(config)# priority-list 1 protocol ip high list 1

!Define the length of the 1st high queue of the priority queue as 10, and the lengths of other queues adopt default values.

Quidway(config)# priority-list 10 queue-limit 10 40 60 80

!Apply priority queue 1 on Serial 0. Quidway(config-if-Serial0)# priority-group 1

!Define a policy for the 2nd group of the priority queue, making all the packets from Serial 1 enter the queue with medium priority.

Quidway(config)# priority-list 2 interface serial 1 medium

! Apply priority queue 2 on Serial 1. Quidway(config-if-Serial0)# priority-group 2

3.3.2CQ Configuration Example

I.Requirements

In WAN, establish two parallel tunnels (GRE encapsulation) that correspond the same physical line, requiring that the physical line bandwidths are proportionally allocated according to the services on the two tunnels.

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