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Setting up ISDN
Airway works with ISDN in both point-to-point and point-to-multipoint
modes.
Does your ISDN line have a single number?
A single number means your ISDN line is in point-to-point mode.
Calls are made and received on both channels with this number.
The 2 channels appear separately as ISDN1 and ISDN2 in the line
status display.
Does your ISDN line have more than one number?
In point-to-multipoint mode your 2 ISDN channels can make and
receive calls using up to six separate phone numbers in addition to
your normal phone line numbers. These are called Multiple
Subscriber Numbers (MSNs). Airway treats MSNs like all other
lines. So you can assign an MSN number to an individual handset
for incoming and outgoing calls. If you want to have more than one
number on an ISDN line, contact your network provider.
Note
Your Airway Controller must have an Airway ISDN card installed
and an ISDN line connected (see pages 16-17) before you can use
the features in this section.
ISDN