Feature guide references – Peerless Industries KX-TDA15 User Manual
Page 199

1.20 Integrated Services Digital Network (ISDN) Service Features
Feature Guide
199
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ISDN extensions can belong to an incoming call distribution group (
Distribution Group Features) or idle extension hunting group (
Hunting). In this case, an MSN can be assigned.
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If the last digit of the MSN is "0", all terminal devices on the same ISDN port receive the
call simultaneously, if the specification of each terminal device is available. To use the
MSN whose last digit is "0" as an individual MSN, system programming is required for
each ISDN port.
Feature Guide References