Cisco 10000 Series Configuration Manual page 73

Chapter 3 1-Port OC-12 ATM Line Card Configuration
The system displays an OK message when the configuration is stored. After you have completed your
configuration, you can check it by using show commands.
Commands
The 1-Port OC-12 ATM line card consists of a single OC-12 interface. You can put all the PVCs on this
interface, or you can create subinterfaces. This section describes the principal commands for
customizing interfaces and PVCs:
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Global Configuration Command
A PVC boilerplate is a PVC description that you can apply to one or more PVCs or interfaces
To create a PVC boilerplate, use the global configuration mode vc-class atm command.
vc-class atm class_name
Where class_name is any word that describes the class.
After you create the class, you enter VC class configuration mode. In this mode, you describe the action
you want the class to take by entering commands and arguments. These commands and arguments are
described in the
In the following example, an ATM VC class named cambridge is created and defined. This example
shows how to specify that the class uses AAL5+MUX encapsulation and a VBR-NRT PVC.
Router(config)# vc-class atm cambridge
Router(config-vc-class)# encaps aal5mux ip
Router(config-vc-class)# vbr-nrt 30000 20000 128
Router(config-vc-class)# exit
Router(config)#
For information on applying a VC class name, see the
section on page 3-9
Interface and Subinterface Commands
This section describes principal commands for configuring ATM interfaces and subinterfaces. This
section describes the following global configuration commands:
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OL-8834-04
Global Configuration Command, page 3-7
Interface and Subinterface Commands, page 3-7
ATM PVC Commands, page 3-15
Useful show Commands, page 3-19
"ATM PVC Commands" section on page
and the "Attaching an ATM VC Class to a PVC" section on page
Creating and Entering Subinterfaces, page 3-8
Attaching an ATM VC Class to an Interface, page 3-9
Creating ATM PVPs, page 3-9
Creating a PVC, page 3-10
Enabling ATM ILMI, page 3-11
3-15.
"Attaching an ATM VC Class to an Interface"
Cisco 10000 Series Router Line Card Configuaration Guide
Commands
3-17.
3-7