Cisco ASR 1000 Series Software Configuration Guide

SUMMARY STEPS
1.
Router(config)# interface atm slot/subslot/port or Router(config)# interface atm
slot/subslot/port.subinterface [multipoint | point-to-point]
2.
Router(config-if)# pvc [name ] vpi /vci
3.
Router(config-if-atm-vc)# cbr rate
4.
5.
Router(config-if-atm-vc)# ubr output-pcr
6.
Router(config-if-atm-vc)# vbr-nrt output-pcr output-scr output-mbs
7.
8.
Router(config-if-atm-vc)# vbr-rt pcr scr burst
9.
Repeat Step 2 through Step 3 for each PVC to be configured.
10.
Router(config-if-atm-vc)# end
DETAILED STEPS
PurposeCommand or Action
Enters interface or subinterface configuration mode for the indicated port on the
specified ATM SPA, where:
Router(config)# interface atm
slot/subslot/port or
Step 1
Router(config)# interface atm
• slot —Specifies the chassis slot number in the Cisco ASR 1000 Series Router
where the SIP is installed.
slot/subslot/port.subinterface
[multipoint | point-to-point]
• 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.
Specifies the PVC to be configured, and enters PVC configuration mode, where:
Router(config-if)# pvc [name ] vpi
/vci
Step 2
• name —(Optional) An arbitrary string that identifies this PVC.
• vpi —Specifies the VPI ID. The valid range is 0 to 255.
• vci —Specifies the VCI ID. The valid range is 32 to 65535. Values 1 to 31 are
reserved and should not be used, except for 5 for the QSAAL PVC and 16 for
the ILMI PVC. ILMI is unsupported on the Cisco ASR 1000 Series Aggregation
Services Routers.
When using the pvc command, remember that the vpi /vci combination
forms a unique identifier for the interface and all of its subinterfaces. If you
specify a vpi /vci combination that has been used on another subinterface,
the Cisco IOS XE software assumes that you want to modify that PVC’s
configuration and automatically switches to its parent subinterface.
Note
Configures constant bit rate (CBR) quality of service (QoS) and average cell rate
for the PVC:
Router(config-if-atm-vc)# cbr rate
Step 3
• rate —Average cell rate in kbps. The valid range is 48 to 149760 (OC-3) or
599040 (OC-12).
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS
XE Everest 16.5
76 OL-14127-17
Configuring the ATM SPAs
Configuring Traffic Parameters for PVCs

Cisco ASR 1000 Series Specifications

General

Brand	Cisco
Model	ASR 1000 Series
Category	Network Router
Language	English