bidirectional, non-revertive
PGP timers (extended for HA): hello time=1; hold time=10
hello fail revert time=120
Received K1K2: 0x00 0x05
No Request (Null)
Transmitted K1K2: 0x00 0x00
No Request (Null)
Remote APS configuration: (null)
SONET 0/0/2 APS Group 25: working channel 1 (Active) (HA)
Protect at 1.1.1.1
PGP timers (from protect): hello time=1; hold time=10
Remote APS configuration: (null)
Configuring APS for CESoPSN
This section describes the configuration of APS for CESoPSN.
Configuring CEM Group for APS CT3-T1 in CESoPSN
To configure CEM group in CT3 mode of STS-1 for CESoPSN, use the following commands:
enable
configure terminal
controller sonet-acr 200
sts-1 1
mode ct3
t1 1 cem-group 0 timeslots 1 - 2
end
To configure internal clock source for the working controller, use the following commands:
enable
configure terminal
controller sonet 0/3/6
sts-1 3
t1 1 clock source internal
t1 1 framing esf
end
To configure internal clock source for the protect controller, use the following commands:
enable
configure terminal
controller sonet 0/4/6
sts-1 3
vtg 1 t1 1 clock source internal
vtg 1 t1 1 framing esf
end
Configuring CEM Group for APS VT1.5-T1 in CESoPSN
To configure CEM group in VT 1.5 mode of STS-1 for CESoPSN, use the following commands:
enable
configure terminal
controller sonet-acr 200
sts-1 3
mode vt-15
vtg 1 t1 1 cem-group 37 timeslots 1 - 5
end
To configure internal clock source for the working controller, use the following commands:
enable
configure terminal
controller sonet 0/3/6
sts-1 3
vtg 1 t1 1 clock source internal
vtg 1 t1 1 framing esf
end
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)
43
Configuring SONET
Managing and Monitoring SONET Line