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2 flexible qinq example, Lexible, Xample – PLANET WGSW-52040 User Manual

Page 226

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3. Bind flexible QinQ policy-map to port

Command Explanation

Port mode

service-policy <policy-map-name> in

no service-policy <policy-map-name> in

Apply a policy-map to a port, the no

command deletes the specified

policy-map applied to the port.

4. Show flexible QinQ policy-map bound to port

Command Explanation

Admin mode

show mls qos {interface []

Show flexible QinQ configuration on the

port.

25.2 Flexible QinQ Example

Insert Metropolitan Area

Network Platform

Metropolitan Area

Core Network

DSLAM1

DSLAM2

BRAS

SR

Broad Band

VOIP

Video order programme

DSCP

DSCP

DSCP

10

20

30

1001

2001

3001

1001

2001

3001

TAG

TAG

TAG

TAG

TAG

TAG

DSCP

DSCP

DSCP

10

20

30

DSCP

DSCP

DSCP

10

20

30

DSCP

DSCP

DSCP

10

20

30

Figure 25-1: Flexible QinQ application topology

As shown in the figure, the first user is assigned three DSCPs that the values are 10, 20, 30

respectively in DSLAM1. DSCP10 corresponds to Broad Band Network, DSCP20 corresponds

25-5