User's Manual
Table Of Contents
iv
GPS REPORT ...................................................................................19
DTMF (DUAL TONE MULTI FREQUENCY) CALLS ........................20
M
AKING A DTMF CALL .....................................................................20
AUTODIAL ......................................................................................... 20
STUN CODE ......................................................................................20
TRUNKING CALLS ............................................................................21
MAKING A TELEPHONE CALL ...............................................................21
RECEIVING A TELEPHONE CALL ...........................................................21
EMERGENCY CALLS .......................................................................22
SCRAMBLER .....................................................................................23
SECURE (ENCRYPTED) TRANSMISSION ...................................................23
SIGNALING ........................................................................................24
QUIET TALK (QT)/ DIGITAL QUIET TALK (DQT) ...................................24
RADIO ACCESS NUMBER (RAN) .........................................................25
OPTIONAL SIGNALING .........................................................................25
ADVANCED OPERATIONS ..............................................................26
CLOCK ............................................................................................. 26
LCD BRIGHTNESS ............................................................................. 26
HORN ALERT ....................................................................................26
PUBLIC ADDRESS (PA) ......................................................................27
BACKGROUND OPERATIONS ........................................................28
TIME-OUT TIMER (TOT) .....................................................................28
SIGNAL STRENGTH INDICATOR .............................................................28
COMPANDER .....................................................................................28
BUSY CHANNEL LOCKOUT (BCL) ........................................................29
CONTROL CHANNEL HUNT ..................................................................29
PTT ID ...........................................................................................29
VGS-1 OPTIONAL VOICE GUIDE & STORAGE UNIT .....................30
VOICE RECORDER .............................................................................. 30
VOICE GUIDE ....................................................................................31