R3303-HP HSR6800 Routers Layer 2 - WAN Configuration Guide

11
Ste
p
Command Remarks
2. Enter ATM interface or
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 or
subinterface view.
quit N/A
5. Create a PVC group and enter
PVC group view.
pvc-group { pvc-name [ vpi/vci ] |
vpi/vci }
Make sure that 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.
Configuring the maximum number of PVCs allowed on an ATM
interface
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter ATM interface view.
interface atm interface-number N/A
3. Configure the maximum
number of PVCs allowed
on the ATM interface.
pvc max-number max-number
Optional.
The maximum number of PVCs
allowed on an ATM interface
depends on the interface type.
This command applies to both a
main ATM interface and its
subinterfaces. However, you can
configure this command only in
main ATM interface view.
Configuring an ATM class
An ATM class facilitates ATM configuration. Configurations of PVC MAP, encapsulation type, OAM
loopback, and service type can be implemented through an ATM-Class. First, create an ATM class and
set the parameters needed, and then call the ATM class in PVC view or ATM interface view.
When you configure a PVC, follow these guidelines:
• The priorities of the same configurations performed to a PVC descend in the following order: the
configuration directly performed to the PVC, the configuration performed to the ATM class applied
to the PVC, and the configuration performed to the ATM class applied to the ATM interface.
• For different configurations that conflict with each other, their priorities descend in the following
order: the configuration directly performed to the PVC, the configuration performed to the ATM