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Configuring one-to-one VLAN mapping
Perform one-to-one VLAN mapping on wiring-closet switches (see
) to isolate traffic by both user
and traffic type.
Perform these tasks to configure one-to-one VLAN mapping:
Task Description
Creates CVLAN-to-SVLAN mappings (required).
Creates SVLAN-to-CVLAN mappings (required).
Configuring the customer-side port
Configures settings required for one-to-one VLAN mapping (required).
Configuring the network-side port
Configures VLAN settings required for normal communication
(required).
Configuration prerequisites
Create CVLANs and SVLANs, and plan CVLAN-SVLAN mappings.
Configuring an uplink policy
To configure an uplink policy to map each CVLAN to a unique SVLAN:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Create a class and enter class
view.
traffic classifier
tcl-name
[
operator
{
and
|
or
} ]
Repeat these steps to configure one
class for each CVLAN.
3.
Specify a CVLAN as the
match criterion.
if-match customer-vlan-id
vlan-id
4.
Return to system view.
quit
5.
Create a traffic behavior and
enter traffic behavior view.
traffic behavior
behavior-name
Repeat these steps to configure one
behavior for each SVLAN.
6.
Configure an SVLAN marking
action.
remark service-vlan-id
vlan-id
7.
Return to system view.
quit
8.
Create a QoS policy and
enter QoS policy view.
qos policy
policy-name
N/A
9.
Associate the class with the
behavior to map the CVLAN
to the SVLAN.
classifier
tcl-name
behavior
behavior-name
Repeat this step to create other
CVLAN-to-SVLAN mappings.
Configuring a downlink policy
To configure a downlink policy to map SVLANs back to CVLANs:
