Verifying Clocking For Acr On Aps Vt 1.5-T1 In Cesopsn - Cisco ASR 900 Series Configuration Manual
Interface module configuration
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Also See for ASR 900 Series:
- Release notes (310 pages) ,
- Manual (174 pages) ,
- Configuration manual (152 pages)
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Configuring SONET
To configure the recovered clock with priority 1, use the following commands:
enable
configure terminal
recovered-clock acr 200
clock recovered 4 adaptive cem 38 priority 1
end
To configure clock source in VT1.5 mode of STS-1 for CESoPSN, use the following commands:
enable
configure terminal
controller sonet 0/4/6
sts-1 1
mode vt-15
vtg 1 t1 1 clock source recovered 4
end
To configure the recovered clock with priority 2, use the following commands:
enable
configure terminal
recovered-clock acr 200
clock recovered 4 adaptive cem 39 priority 2
end
Verifying Clocking for ACR on APS VT 1.5-T1 in CESoPSN
Use the show recovered-clock command to verify the ACR on APS in VT 1.5 mode for CESoPSN:
Router#show recovered clock
Recovered clock status for SONET-ACR/SDH-ACR 200
----------------------------------------
Clock
Priority
4
1
Configuring Clocking for DCR on APS VT 1.5-T1 in CESoPSN
For clocking, you need to configure Sonet controllers with prriority.
To configure clock source in VT 1.5 mode of STS-1 for CESoPSN, use the following commands:
enable
configure terminal
controller sonet 0/3/6
sts-1 1
mode vt-15
vtg 1 t1 1 clock source recovered 4
end
To configure CEM interface, use the following commands:
interface cem <bay>/<slot>/<port>
cem <cem-group-no>
rtp-present
To configure the recovered clock with priority 1, use the following commands:
enable
configure terminal
recovered-clock acr 200
Type
Mode
OCx-T1
ADAPTIVE
38
1-Port OC-192 or 8-Port Low Rate CEM Interface Module Configuration Guide, Cisco IOS XE Everest 16.7.x (Cisco
Verifying Clocking for ACR on APS VT 1.5-T1 in CESoPSN
CEM
Status
Circuit-No
ACQUIRING
200/3/1/1(acr/path/vtg/t1) ACQUIRIN
Working
Protect
ACQUIRING
ASR 900 Series)
63
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