Cisco ASR 1000 Configuration Guide

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Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide
OL-14127-08
Chapter 17 Configuring the 2-Port and 4-Port Clear Channel T3/E3 SPAs
Configuration Tasks
To configure the DSU mode and bandwidth, use the following commands:
Command Purpose
Router# configure terminal Enters global configuration mode.
Router(config)# interface serial slot/subslot/port Selects the interface to configure and enters
interface configuration mode.
• slot/subslot/port—Specifies the location of the
interface. See the
“Specifying the Interface
Address on a SPA” section on page 17-5.
T3
Router(config-if)# dsu mode {0 | 1 | 2 | 3 | 4}
E3
Router(config-if)# dsu mode {0 | 1}
Specifies the interoperability mode used by a T3
controller.
• 0—Connects a T3/E3 controller to another
T3/E3 controller or to a Digital Link DSU
(DL3100 in T3 mode and DL3100E in E3
mode). This is the default.
• 1—Connects a T3/E3 controller to a Kentrox
DataSMART T3/E3 IDSU.
• 2—Connects a T3 controller to a Larscom
Access-T45 DS3 DSU.
• 3—Connects a T3 controller to an Adtran
T3SU 300.
• 4—Connects a T3 controller to a Verilink
HDM 2182.
Router(config-if)# dsu bandwidth kbps Specifies the allowable bandwidth.
• kbps—The bandwidth range and increment
values are based on the specific DSU. Default
for T3 mode is 44010 kbps and 34010 kbps for
E3 mode.
– Digital Link DL3100 bandwidth range is
300 to 44210 kbps.
– Digital Link DL3100E bandwidth range is
358 to 34010 kbps.
– Kentrox DataSMART T3/E3 IDSU
bandwidth range is 1000 to 34000 kbps
for E3 mode and 1500 to 44210 kbps for
T3 mode.
– Larscom Access-T45 DS3 bandwidth
range is 3100 to 44210 kbps.
– Adtran T3SU 300 bandwidth range is 80
to 44210 kbps.
– Verilink HDM 2182 bandwidth range is
1600 to 31600 kbps.

Cisco ASR 1000 Specifications

General

Brand	Cisco
Model	ASR 1000
Category	Network Router
Language	English