Cisco ASR 900 Series Configuration Guide

Configuring Mode TUG-3
To configure mode TUG-3:
enable
configure terminal
controller sdh 0/5/0
rate stm4
au-4 1
mode tug-3
end
Mode TUG-3 creates three TUG-3 paths. TUG-3 range is 1 to 3.Note
Configuring AU-4 — TUG-3 — VC-3 — DS3
To configure AU-4 — TUG-3 — VC-3 — DS3:
enable
configure terminal
controller sdh 0/5/0
rate stm4
au-4 1
mode tug-3
tug-3 1
mode t3
cem-group 100 unframed
end
Verifying DS3 Configuration
Use show running-configuration command to verify DS3 configuration:
#show running-configuration | sec 0/3/4
platform enable controller MediaType 0/3/4 oc12
controller MediaType 0/3/4
mode sdh
controller SDH 0/3/4
rate STM4
no ais-shut
alarm-report all
threshold sf-ber 3
clock source internal
overhead s1s0 0
aug mapping au-4
au-4 1
mode tug-3
clock source internal
tug-3 1mode T3
t3 clock source internal
t3 framing c-bit
!
tug-3 2
!
tug-3 3
!
au-4 2
!
au-4 3
!
au-4 4
1-Port OC-192 or 8-Port Low Rate CEM Interface Module Configuration Guide, Cisco IOS XE Everest 16.7.x (Cisco
ASR 900 Series)
79
Configuring SDH on 1-Port OC-192/STM-64 or 8-Port OC-3/12/48/STM-1/-4/-16 Module
Configuring Modes under AU-4 Mapping

Cisco ASR 900 Series Specifications

General

Brand	Cisco
Model	ASR 900 Series
Category	Network Router
Language	English