Installing Applications - AT&T MERLIN LEGEND Release 3.0 Installation Manual

MERLIN PFC
Hybrid/PBX and Key Modes
The dedicated fax line for incoming fax calls from the central office must be
connected to a line jack on the control unit, and the line cannot be assigned
to a pool.
If DID is used, a DID number must be assigned to the fax extension.
If a dedicated private line is used, assign a fax line to the voice extension.
No lines or pools can be programmed to the fax extension. At the fax
extension, the dedicated fax line should be programmed to Immediate Ring
and any other lines should be programmed to No Ring.
Behind Switch Mode
The dedicated fax line should be programmed to the MERLIN PFC fax
extension.
The dedicated fax line should be assigned as a secondary (no ring) line at the
voice extension.
Hardware Requirements
The MERLIN PFC telephone requires two analog ports: one for the voice line
and one for the fax line.
The telephone wiring between the control unit and the MERLIN PFC telephone
must be installed in the same building.
For more information, consult MERLIN PFC Telephone Phone-Fax-Copier
Installation and Maintenance Guide.

Installing Applications 8-21