Off-Premises Connections - Avaya S8700 Installing Manual

Installing the Avaya™ S8700 Media Server with Avaya™ MCC1 or SCC1 Media Gateway 185
Installing and Wiring Telephones

Off-Premises Connections

''Connections for 1 to 8 Out-of-Building Analog Telephones'' on page 186 shows the
connections for 1 to 8 off-premises analog telephones.
''Connections to 24 Out-of-Building Telephones'' on page 187 shows the connections for up to
24 off-premises analog telephones. Concentrations of analog line pairs are used at both
buildings to minimize the off-premises wiring required. At the MDF, jumpers must be
connected between 1 row/connecting block in the white field and up to 3 rows/connecting
blocks in the purple field. At the station location, a WP-90929, List 1 Concentrator Cable is
used. There are 8 station appearances on each of the 3 fingers of the concentrator cable.
The maximum distance from the media gateway to the out-of-building telephone is 6000 feet
(1829 meters) using 24 AWG (#5) (0.5 square millimeters) wire.
The maximum range of out-of-building analog telephones (500-, 2500-, or 7100-types)
connected to an analog line circuit pack should be such that the maximum loop resistance does
not exceed 1300 ohms.
May 2003