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DCS MMC PROGRAMS
COMBINED PROGRAMMING MANUAL NOVEMBER 2001
MMC 509 [Compact I] (Page 1 of 2)
MMC: 509 C.O. TONE CADENCE
DCS
77
CI
33
CII
77
816
77
408i
77
408
77
Allows customising of the tone cadence provided from the analogue trunk on a system-wide ba-
sis. There are three types of tone available through this MMC. The control of the tone cadence
may be changed from interrupt tone to continuous tone. Some DCS systems may require default
settings to comply with local operating companies. These tones are mainly used for performing
Automatic Redial depending on call progress tones on request from internal users on a trunk
call.
Once busy tone is detected from the Central Office, the call is automatically released and is
queued for redial after expiration of the Auto Redial Interval timer (see MMC 501).
FEATURE KEYS
DIAL 0 INTERRUPT TONE
DIAL 1 CONTINUOUS TONE
PROGRAM KEYS
UP & DOWN Used to scroll through options
KEYPAD Used to enter selections
SOFT KEYS Move cursor left and right
SPEAKER Used to store data and advance to next MMC
TONES
BUSY TONE
RINGBACK TONE
DIAL TONE
ACTION DISPLAY
1. Open programming and select 509
Display shows
C
O BUSY TONE
INTERRUPT TONE
2. Press UP or DOWN key to select tone
Press LEFT soft key and advance to step 3
C
O RGBACK TONE
CONTINUOUS TONE
3. Dial 0 for INTERRUPT tone or 1 for CONTINUOUS
tone
OR
Press UP or DOWN key to select and press RIGHT soft
key
CO RGBACK TONE
INTERRUPT TONE
4. If you selected INTERRUPT tone, dial in new value(s)
for interrupt times (must be four digits each – sequence
on/off/on/off)
Press RIGHT soft key to advance cursor
Press LEFT soft key to retreat cursor
If valid entry, system returns to step 2
CO RGBACK T : 0400
0200 0400 0200