Tadiran Telecom Emerald ICE Installation & Maintenance Manual page 222

The DISA Talk Time is programmable for 1, 2, 3, 5, 10, and 15 minutes (default is 1
minute). The DISA Talk Time is set to automatically drop the connected outside
parties upon expiration of the preprogrammed time.
A warning tone is heard 10 seconds prior to the disconnect operation.
DISA Talk Time can be extended while connected in a DISA call. To extend the
Talk Time: dial 0+*. (This restarts the DISA Talk Timer.)
To disconnect a call originated via DISA (before the Talk Time expires), dial 0+/.
Default Settings:
Ring Time to Answer is set to 0. (Range is: 0‐99 seconds.)
Allowed Extension: COS 0 is set to Yes, COS 1‐7 are set to No. (Range is: Y/N.)
DISA Line is set to No for all CO Lines. (Range is: Y/N.)
Day COS is set to follow 0. (Range is: 0‐7.)
Evening COS is set to follow 0. (Range is: 0‐7.)
Service is set to: Always for all CO Lines. (Range is: ALWAYS/NEVER/DAY/EVE.)
Talk Time is set to 5 minutes. (Range is: 1/2/3/5/10/15.)
Deluxe Telephone Programming
1. Access the Deluxe Telephone Programming Features as described in Section
3.2.
2. Enter 03-49 and then press the softkey beneath save . This advances to
the DISA programming screen.
3. Press the softkey beneath show . This advances to the RING_T TO ANS
screen.
4. Press the softkey beneath chg to select the Ring Time to Answer. The Ring
Time to Answer value is after ringing has been detected on a CO line, how
long should ring‐bank tone be provided to the calling party before the CO
line is connected to the DISA processor.
5. Enter the ring time ( 0-20 ) and then press the softkey beneath save .
6. Press the softkey beneath next to advance to the ALLOWED EXT COS
programming screen.
7. Press the softkey beneath show to select the Extension Classes of Service
that will be allowed to use the DISA feature to make system CO Line calls.
Extension COS 0 displays. )
Emerald ICE Installation, Programming & Maintenance Manual
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