Configuring Dcr In Mode Ct3 For Satop - Cisco ASR 900 Series Configuration Manual

Clock Recovery System for SAToP
interface CEM0/4/0
no ip address
cem 0
rtp-present
!
Verifying Recovered Clock
Router# show recovered-clock
Recovered clock status for subslot 0/4
----------------------------------------
Clock
0
(Port/path/vtg/t1)
Router# show running-config | section recovered-clock 0 4
recovered-clock 0 4
clock recovered 0 differential cem 0 0

Configuring DCR in Mode CT3 for SAToP

enable
configure terminal
recovered-clock
clock recovered <clock-id> differential cem <port-no> <cem-group-no>
controller sonet <bay>/<slot>/<port>
rate OC3
sts-1 <number>
mode ct3
t1 <t1_number> cem-group < cem-group-no> unframed
t1 <t1_number> clock source recovered <clock-id>
interface cem <bay>/<slot>/<port>
cem <cem-group-number>
rtp-present
end
Verifying DCR in Mode CT3 for SAToP
Verifying DCR Configuration
Router# show running-config | section 0/4/0
controller MediaType 0/4/0
mode sonet
controller SONET 0/4/0
rate OC48
no ais-shut
framing sonet
clock source internal
!
sts-1 1
clock source internal
mode ct3
t3 framing c-bit
t1 1 clock source Recovered 10
t1 1 framing unframed
t1 1 cem-group 1 unframed
interface CEM0/4/0
no ip address
cem 1
Type Mode CEM
OCx-ds1 Differential
<bay> <slot>
1-Port OC-192 or 8-Port Low Rate CEM Interface Module Configuration Guide, Cisco IOS XE Everest 16.7.x (Cisco
Configuring DCR in Mode CT3 for SAToP
Status Frequency Offset(ppb)
0 ACQUIRED n/a
Circuit-No
0/1/1/1
ASR 900 Series)
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