Configuring PVC service mapping
PVC service mapping allows different PVCs from the same PVC-Group to carry IP packets of different priorities.
A primary PVC refers to the one based on which a PVC-group is created on an ATM interface. A secondary PVC refers to a PVC created in a PVC-group.
To configure PVC service mapping:
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter ATM subinterface view. | interface atm { interface-number | interface-number.subnumber } | N/A |
3. Create PVC, and enter its view. | pvc { pvc-name [ vpi/vci ] | vpi/vci } | N/A |
4. Return to ATM interface view. | quit | N/A |
5. Create a PVC group and enter PVC group view. | pvc-group { pvc-name [ vpi/vci ] | vpi/vci } | Make sure the PVC specified by the pvc-name or vpi/vci argument already exists. |
6. Add a PVC to the PVC-Group. | pvc { pvc-name [ vpi/vci ] | vpi/vci } | Optional. |
7. Set the precedence of IP packets carried on a PVC. | ip-precedence { pvc-name [ vpi/vci ] | vpi/vci } { min [ max ] | default } | Optional. |