Toshiba 2000 series User Manual page 82

Two (Tandem) CO Line Connection
3. Press another CO
 
   
...or

and dial a
telephone number.
...or on some systems,
you can press

and dial a CO
line access code
followed by a
telephone number.
4. After the party
answers, press

.
If you receive a busy
tone or no answer,
return to the original
connection by
pressing the original
 
button.

5. Press
hang up.
70
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It is not necessary to have both CO
 telephone.
The Line LEDs both flash (in-use rate) and all parties are

conferenced.
and You hear dial tone. Both Line LEDs
continue to flash (exclusive-hold rate)
and the two lines are connected.
and identify the connected CO
N2
lines.
The LED turns OFF when the parties hang-up.
If the public telephone company provides auto disconnect, the
connection may release automatically when the parties hang
up. If not, the lines must be supervised to be disconnected (see
"Supervision" on Page
 
buttons on your
TRK-TRK N1 N2
JAN 10 THU 11: 57
N1
71).
Strata DK Digital Telephone