Configuring Mode Vc-4 Nc - Cisco ASR 900 Series Configuration Manual

Configuring SDH
!
au-4 2
!
au-4 3
!
au-4 4

Configuring Mode VC-4 Nc

To configure mode VC-4 Nc:
enable
configure terminal
controller sdh 0/0/16
au-4 1 - 4 mode vc4-4c
cem-group 100 cep
end
Overhead C2 should match with the peer end else it will result in PPLM alarm.
Note
Verifying Mode VC-4 Nc Configuration
Use show running-configuration command to verify mode VC-4 Nc configuration.
#show running-configuration
platform enable
controller MediaType 0/0/16 oc12
controller MediaType 0/0/16
mode sdh
controller SDH 0/0/16
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 - 4 mode vc4-4c
clock source internal
cem-group 10 cep
interface CEM 0/0/16
no ip address
cem 10
Configuring AU-3 — VC-3 — DS3
To configure AU-3 — VC-3 — DS3:
enable
configure terminal
controller MediaType 0/0/16
mode sdh
controller sdh 0/0/16
rate stm4
au-3 1
mode t3
cem-group 100 unframed
end
1 port OC48/ 4 port OC12/OC3 + 12 port T1/E1 + 4 port T3/E3 CEM Interface Module Configuration Guide, Cisco IOS
Configuring Modes under AU-4 Mapping
XE Fuji 16.7.x (Cisco ASR 900 Series)
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