Features
Two (Tandem) CO Line Connection
Strata DK Digital Telephone 6/00
83
Supervision
➤
To supervise a tandem call and release it
5. Press
&QI7UQ
and
hang up.
You hear dial tone. Both Line
LEDs continue to flash
(exclusive-hold rate) and the
two lines are connected.
N1
and
N2
identify the connected
CO 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 83
).
1. Press [DN]
...or
/LQH
...or
3RROHG/LQH
*US
.
You are connected to both CO
lines. Both Line LEDs flash
(in-use rate).
N1
and
N2
identify the connected CO
lines.
2. If the parties have
hung up, go back on-
hook
...or if the parties are
still talking, press
&QI7UQ
and hang-
up.
Both Line LEDs turn OFF and the connection is
released.
TRK-TRK N1 N2
JAN 10 THU 11: 57
TRK-TRK N1 N2
JAN 10 THU 11: 57
Summary of Contents for Strata DK 2000-series
Page 26: ...The Grand Tour Volume Controls 14 Strata DK Digital Telephone 6 00 ...
Page 128: ...LCD Operation Name Number Display 116 Strata DK Digital Telephone 6 00 ...
Page 144: ...Add on Module DSS Console Features 132 Strata DK Digital Telephone 6 00 ...
Page 156: ...Add on Module DSS Console Delayed Ringing 144 Strata DK Digital Telephone 6 00 ...
Page 164: ...Index V V Strata DK Digital Telephone 6 00 152 ...