4.1.6 DID (Direct Inward Dialing)
Description
Directs a call on a public CO line assigned as a Direct Inward Dialing (DID) line to a preprogrammed destination
according to the call’s DID number, which is based on the telephone number dialed by the caller. When a call
reaches its destination via DID distribution, the DID name will be displayed on the proprietary telephone (PT),
allowing extension users to easily see whom a call is directed to. Each DID number has a destination for each
time mode.
DID distribution allows you to use your telephone numbers for specific purposes. For example, you can direct
calls from customers’ fax machines to your office fax machine automatically, or allow your overseas customers
to be automatically connected to specific operators. Incoming calls with DID numbers that match extension
numbers at this PBX will be sent to the corresponding extension. Incoming calls with DID numbers that match
extensions at other PBXs or CO line access numbers will be sent to the corresponding TIE line or CO line.
[Method Flowchart]
Yes
Yes
No
Does the call have Caller ID
information and is CLI distribution
enabled for the DID number in the
current time mode?
No
Has the caller
been stored in the System Speed
Dialing Table and has a CLI destination
been assigned?
The call is routed to the
DID destination.
The call is routed to its
CLI destination.
No
Yes
Is the DID number found in
the DID Table?
Yes
Is a DID destination assigned
for the current time mode?
No
The call is routed to an
operator (Intercept
Routing—No Destination).
A CO line call is received on a DID line.
Does the DID
number match an
extension number?
Yes
The call is routed
to the extension.
Does the DID
number match an extension
number at another PBX or CO
Line Access no.?
Yes
The call is routed
to the TIE line or
CO line.
No
No
70
Feature Manual
Document Version 2009-12
4.1.6 DID (Direct Inward Dialing)
Summary of Contents for KX-NCP500
Page 12: ...12 Feature Manual Document Version 2009 12 Table of Contents...
Page 13: ...Section 1 Features and Configurations A Document Version 2009 12 Feature Manual 13...
Page 26: ...26 Feature Manual Document Version 2009 12 1 1 7 Automatic Time Adjustment...
Page 27: ...Section 2 Features and Configurations B Document Version 2009 12 Feature Manual 27...
Page 29: ...Section 3 Features and Configurations C Document Version 2009 12 Feature Manual 29...
Page 64: ...64 Feature Manual Document Version 2009 12 3 1 23 CTI Computer Telephony Integration...
Page 65: ...Section 4 Features and Configurations D Document Version 2009 12 Feature Manual 65...
Page 89: ...Section 5 Features and Configurations E Document Version 2009 12 Feature Manual 89...
Page 100: ...100 Feature Manual Document Version 2009 12 5 1 9 External Sensor...
Page 101: ...Section 6 Features and Configurations F Document Version 2009 12 Feature Manual 101...
Page 121: ...Section 7 Features and Configurations G Document Version 2009 12 Feature Manual 121...
Page 126: ...126 Feature Manual Document Version 2009 12 7 1 1 GROUP FEATURES...
Page 127: ...Section 8 Features and Configurations H Document Version 2009 12 Feature Manual 127...
Page 134: ...134 Feature Manual Document Version 2009 12 8 1 6 Hot Line...
Page 135: ...Section 9 Features and Configurations I Document Version 2009 12 Feature Manual 135...
Page 169: ...Section 10 Features and Configurations L Document Version 2009 12 Feature Manual 169...
Page 177: ...Section 11 Features and Configurations M Document Version 2009 12 Feature Manual 177...
Page 186: ...186 Feature Manual Document Version 2009 12 11 1 5 Mute...
Page 187: ...Section 12 Features and Configurations O Document Version 2009 12 Feature Manual 187...
Page 194: ...194 Feature Manual Document Version 2009 12 12 1 5 Operator Features...
Page 195: ...Section 13 Features and Configurations P Document Version 2009 12 Feature Manual 195...
Page 268: ...268 Feature Manual Document Version 2009 12 13 1 30 PT Programming...
Page 269: ...Section 14 Features and Configurations Q Document Version 2009 12 Feature Manual 269...
Page 272: ...272 Feature Manual Document Version 2009 12 14 1 2 Quick Setup...
Page 273: ...Section 15 Features and Configurations R Document Version 2009 12 Feature Manual 273...
Page 279: ...Section 16 Features and Configurations S Document Version 2009 12 Feature Manual 279...
Page 301: ...Section 17 Features and Configurations T Document Version 2009 12 Feature Manual 301...
Page 321: ...Section 18 Features and Configurations U Document Version 2009 12 Feature Manual 321...
Page 323: ...Section 19 Features and Configurations V Document Version 2009 12 Feature Manual 323...
Page 344: ...344 Feature Manual Document Version 2009 12 19 1 5 Voice Mail DTMF Integration...
Page 345: ...Section 20 Features and Configurations W Document Version 2009 12 Feature Manual 345...
Page 354: ...354 Feature Manual Document Version 2009 12 20 1 5 Wireless XDP Parallel Mode...
Page 355: ...Section 21 Appendix Document Version 2009 12 Feature Manual 355...
Page 369: ...Index Document Version 2009 12 Feature Manual 369...
Page 375: ...Document Version 2009 12 Feature Manual 375 Notes...