Cisco ASR 9000 Series Configuration Manual

Configuring Serial Interfaces on the Cisco ASR 9000 Series Router
How to Configure Serial Interfaces
524
Cisco ASR 9000 Aggregation Services Router Interfaces and Hardware Component Configuration Guide
OL-26061-03
Configuring Optional PVC Parameters
This task describes the commands you can use to modify the default configuration on a serial PVC.
For additional information about Frame Relay options, see the “Configuring Frame Relay on Cisco IOS
XR Software” module in the Cisco IOS XR Interface and Hardware Component Configuration Guide for
the Cisco XR 12000 Series Router.
For additional information about Frame Relay options, see the “Configuring Frame Relay on the Cisco
ASR 9000 Series Router” module in the Cisco IOS XR Interface and Hardware Component
Configuration Guide for the Cisco ASR 9000 Series Router.
Prerequisites
Before you can modify the default PVC configuration, you must create the PVC on a serial subinterface,
as described in the “Creating a Point-to-Point Serial Subinterface with a PVC” section on page 521.
Restrictions
• The DLCI (or PVI identifier) must match on both ends of the PVC for the connection to be active.
• To change the PVC DLCI, you must delete the PVC and then add it back with the new DLCI.
SUMMARY STEPS
1. configure
2. interface serial interface-path-id.subinterface
3. pvc dlci
4. encap [cisco | ietf]
5. service-policy {input | output} policy-map
6. end
or
commit
7. Repeat Step 1 through Step 6 to configure the PVC at the other end of the connection.
8. show frame-relay pvc dlci-number
9. show policy-map interface serial interface-path-id.subinterface {input | output}
or
show policy-map type qos interface serial interface-path-id.subinterface {input | output}

Cisco ASR 9000 Series Specifications

General

Brand	Cisco
Model	ASR 9000 Series
Category	Network Router
Language	English