Cisco ASR 1000 Series Software Configuration Guide

Verifying a PVC Configuration
To verify the configuration of a particular PVC, use the show atm pvc command:
Router# show atm pvc
VCD / Peak Av/Min Burst
Interface Name VPI VCI Type Encaps SC Kbps Kbps Cells St
0/2/2.1 1 2 32 PVC SNAP UBR 149760 UP
To verify the configuration and current status of all PVCs on a particular interface, you can also use the
show atm vc interface atm command.
Tip
Creating a PVC on a Point-to-Point Subinterface
Use point-to-point subinterfaces to provide each pair of routers with its own subnet. When you create a PVC
on a point-to-point subinterface, the router assumes it is the only point-to-point PVC that is configured on the
subinterface, and it forwards all IP packets with a destination IP address in the same subnet to this VC. To
configure a point-to-point PVC, perform the following procedure beginning in global configuration mode:
SUMMARY STEPS
1.
Router(config)# interface atm slot/subslot/port.subinterface point-to-point
2.
Router(config-subif)# ip address address mask
3.
Router(config-subif)# pvc [name ] vpi /vci
4.
Router(config-if-atm-vc)# protocol protocol protocol-address [[no] broadcast]
5.
Router(config-if-atm-vc)# encapsulation {aal5mux protocol | aal5nlpid| aal5snap}
6.
Router(config-if)# end
DETAILED STEPS
PurposeCommand or Action
Creates the specified point-to-point subinterface on the given port on the specified ATM
SPA, and enters subinterface configuration mode, where:
Router(config)# interface atm
slot/subslot/port.subinterface
point-to-point
Step 1
• slot —Specifies the chassis slot number in the Cisco ASR 1000 Series Router where
the SIP is installed.
• subslot —Specifies the secondary slot of the SIP where the SPA is installed.
• port —Specifies the number of the individual interface port on a SPA.
• subinterface —Specifies the number of the subinterface.
Assigns the specified IP address and subnet mask to this subinterface.Router(config-subif)# ip
address address mask
Step 2
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS XE
Everest 16.5
OL-14127-17 69
Configuring the ATM SPAs
Creating a PVC on a Point-to-Point Subinterface

Cisco ASR 1000 Series Specifications

General

Series	ASR 1000
Category	Network Router
Operating System	Cisco IOS XE
Memory	Up to 64 GB
Interfaces	10 Gigabit Ethernet
Power Supply	AC or DC options
Dimensions	Varies by model
Encryption	IPsec, SSL
Storage	Varies by model
Operating Temperature	32°F to 104°F (0°C to 40°C)
Humidity	5% to 95% non-condensing
MTBF	Varies by model