AT&T Remote Port Security Device user manual PBXs

FRONT

BACK

FIGURE 2-2

RPSD Lock

PBXs

AT&T supports RPSD use on the following types of PBXs:

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System 75 (R1V2, R1V3)

System 85 (R1V1, R1V2, R2V1, R2V2, R2V3, R2V4)

DEFINITY Generic 1 (all models)

DEFINITY Generic 2 (all models)

Dimension® PBX

To install the RPSD Lock you must locate the CO line used for RMATS service. This will usually be in a punch block confguration, but may be set up in a number of different ways, including an RJ11 adaptation or a multiple pair gang plug.

Whatever the situation, if one is not already present, install an RJ11 block on the tip and ring pair of the CO line that provides remote maintenance and administration service. The RJ11 block makes connection to the Telco port on the RPSD Lock easier and also facilitates any subsequent service.

The customer must call the technical support center to find out which channel is used for RMATS service. This information is only given to customers.

2-8Installation