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ISDN Outgoing Calling
60 Strata DKT2004-CT Cordless Digital Telephone 9/00
➤ To call/monitor a door telephone
ISDN Outgoing Calling
This feature enables you to make outgoing call using an Integrated Services Digital
Network (ISDN) trunk, provided that you are connected to a Strata DK424i or DK424
system with Release 4.0, or higher, software and that you subscribe to ISDN lines.
ISDN trunks offer faster call connection setup, and they also provide more connection
circuits.
Making an ISDN outgoing call will either be handled automatically with a timer or by
you initiating the ISDN “Start” sequence. The method depends on your system’s
programming. See your System Administrator to determine the method.
1. Press a [DN]. You hear dial tone and the LED lights steady.
2. Dial the [DN] for the
desired door location.
[DN] [DN]
#151 Location_________________ #157 Location___________________
#152 Location_________________ #158 Location___________________
#153 Location_________________ #159 Location___________________
#154 Location_________________ #161 Location___________________
#155 Location_________________ #162 Location___________________
#156 Location_________________ #162 Location___________________
Hang up when the call is
completed or when you are
finished monitoring.