Install The Stratum 3 Clock Wiring - Avaya S8700 Installing

182 Installing the Avaya™ S8700 Media Server with Avaya™ MCC1 or SCC1 Media Gateway
Installing the Stratum 3 clock (if used)

Install the Stratum 3 Clock Wiring

Connect the B25A cables from the TN2182C connector panel slot on the media gateway
1
and the Stratum 3 Clock to the cross-connect module in the yellow field.
2 Connect the CSU plug end of the H-600-274 (Y) cable to the primary CSU. Route an
H600-307 cable from the DS1 connector panel slot on the media gateway to the
connector on the media gateway end of the "Y" cable.
Route a B25A cable from the "CLOCK" end of the "Y" cable to the cross-connect
3
module in the yellow field.
Repeat steps 2 and 3 for the secondary CSU. The maximum allowable cabling distance
4
between the Stratum 3 clock and the CSU is shown in
page
For standard reliability configurations, refer to
5
Reliability'' on page 183
to the Stratum 3 Clock connections on the cross-connect module.
6 For high or critical reliability configurations, refer to
Critical Reliability'' on page 184
connections to the Stratum 3 Clock connections on the cross-connect module.
The common cross-connection from the TN2182C in A and B carriers to the Stratum 3
7
Clock should be done by bridging the jumper wires.
Dress the cables down sides of the cabinet and run through the Cable Slack Manager, if
8
provided.
9 Administer per the Administrator's Guide for the Avaya™ Communication Manager.
Maximum Cabling Distance
Channel Service
Unit (CSU)
551A
551V
551V EFS/R
EFS T1
182.
to cross-connect the TN2182C and "CLOCK" end connections
Maximum Cabling
Distance
85 Feet (26 m)
85 Feet (26 m)
655 Feet (199.6 m)
655 Feet (199.6 m)
May 2003
''Maximum Cabling Distance'' on
''Cross-Connects for Standard
''Cross-Connects for High or
to cross-connect the TN2182C and "CLOCK" end