Introduction
025-9368H
3
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Autodial modes; 99 + redial, block of 10, forced autodial
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Roaming or Wild ANI support with exclusion
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Radio call forwarding
Repeater Panel
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All 50 CTCSS tones and 104 DCS codes standard
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Cross tone/code encoding
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Privacy mode for lockout of other tones during repeater hang time
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Airtime tracking for all tones/codes; Accumulate or Prepay
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Morse ID programmable per tone/code
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Stuck mic identification
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Courtesy tone or tail bips
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Reserved tone mode
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Airtime hog penalty mode
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Transmit hold timer per tone/code
PROGRAMMING
Programming is accomplished with a ANSI terminal or computer through the local serial port, or
over the Model 748's telephone line using the internal 1200/2400 baud modem. The Model 748
is not disabled or taken off line during programming via the local serial port. Programming is
designed to be simple and intuitive.
Supervisor User
The Supervisor User may answer or disconnect any calls on the system simply by using his or
her ANI. The supervisor also has direct control over the auxiliary output via a steering digit. The
Supervisor also has the ability to “barge in” on any call that uses the privacy tone. If the
Supervisor's tone is decoded while the privacy tone is in use, the Model 748 drops the privacy
tone and switches to full-duplex. This allows the Supervisor to monitor the conversation for any
unauthorized uses.
Enhanced Toll Restriction
Toll restriction has been enhanced over previous interconnect products in the Model 748. Two
dialing plans for North America and a Universal plan for areas outside of North America have
been incorporated. With either of the North American plans, the 748 knows when the dialing is
complete from the syntax of the telephone number being dialed. This eliminates the need for
time-out timers and termination digits. The Universal plan allows the system operator to tailor a
toll restrict plan to fit the installation. It uses a table of prefixes to define allowed and restricted
prefixes. Timers and termination digits are used with the Universal plan. More support for PBX
installations has also been added. The 748 monitors the dialed digits and can determine an inside
call on the PBX from a PSTN call. Based on the call type, the 748 knows how and when to
enforce the toll restrict programming.
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