NEC SL2100 Features And Specifications Manual page 837

ISSUE 1.0
2. Press Speaker key or hang up.
If PRG 20-13-10 is set to 0, the Conference ends and the line keys go out.
If PRG 20-13-10 is set to 1, to manually disconnect the Conference, Forced Trunk Disconnect (i.e.,
Press the line key + the service code set of Forced Trunk Disconnect in PRG 11-10-26) must be used
by an extension other than the originating extension.
Method B - Tandem Trunking with Transfer Key
To set up a Tandem Call:
1. Place or answer first trunk call.
2. Press Hold key to place the first trunk call on hold.
3. Place a second trunk call.
4. Press Transfer key.
This sets up an Unsupervised Conference with both outside parties.
The line keys for the trunks light solid red.
To disconnect the Conference, use Forced Trunk Disconnect (i.e., Press the line key + the service code
set of Forced Trunk Disconnect in PRG 11-10-26) must be used by an extension other than the
originating extension.
Single Line Terminal
To set up a Tandem Call:
1. Place or answer first trunk call.
2. Press hookflash and dial #1.
3. Place or answer second trunk call.
4. To set up the tandem call, press hookflash and dial #8.
5. Hang up.
This sets up a Conference between both outside parties.
Method C - Tandem Trunking on Hang up
To set up a Tandem Call:
1. Place or answer first trunk call.
2. Press Hold key to place the first trunk call on hold.
3. Place a second trunk call.
4. Hang up.
This sets up an Unsupervised Conference with both outside parties.
The line keys for the trunks light solid red.
To disconnect the Conference, use Forced Trunk Disconnect (i.e., Press the line key + the service code
set of Forced Trunk Disconnect in PRG 11-10-26).
Features and Specifications Manual
SL2100
T
1-823