Comdial and FXT Spezifikationen PDF herunterladen (Seite 114)

Key/Hybrid Configuration

Either key system or hybrid configuration is available with the FXT digital communications system. Whenever

the installer assigns outside lines into line groups and gives individual stations access to those line groups, the

system automatically places itself into the hybrid configuration mode. The installer does not have to make any

physical adjustment to the equipment to achieve the hybrid configuration mode. The Federal Communications

Commission rules and regulations, Part 68, designate a fully protected hybrid configuration as an MF

equipment type category and a key system configuration as a KF equipment type category. The installer must

report the appropriate category registration number to the telephone company. Operationally, the hybrid

configuration enables a PBX feature that may incur a higher monthly tariff to the telephone company.

Last-Number Redial

The system provides each station with a last number redial feature. This feature saves 16 digits of the last

outside number dialed at the station. A newly dialed number always replaces a previously dialed number. When

the user presses the last number redial button, the system will choose a line and redial the saved number. The

system will choose the last line used and redial the number. If the last line used is busy or is unavailable, the

system will choose the prime line. If they both are unavailable, the system will choose any line assigned to idle

line preference. If this is busy or unavailable, no further system action is taken; you must hang up and retry later

when a line is available.

Line Access Restriction

Refer to the discussion titled Access Denied.

Line Answer From Any Station (LAFAS)

The installer can assign one or more of the four relays, which are located on the central processor board, to track

the ring signal on any or all lines that he or she assigns to them. The installer can arrange for the tracked ringing

to be during the direct, delayed, day 1, day 2, or night ringing modes. Typically, the installer wires a relay so

that its contact actuation causes an external bell or other device to sound. Station users can hear an external

ringer and dial a code. When they do this, the system allows their stations to answer any line that the installer

has assigned to that external ringer through the relay programming. Since each site installation can be unique,

the installer must explain to the users which dialing code answers which external ringer.

Also refer to the discussions titled Auxiliary Ringer Interface, Common Audible Ringer Interface, External

Paging Interface, Flexible Ringing Assignments, and Night Transfer (Of Ringing).

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Comdial and FXT Spezifikationen Seite 114