DISA Intercept Routing—DND
If the destination called by the outside party is in DND mode and Idle Extension Hunting is not available, one
of the following can be selected through system programming:
a. Busy Tone: The caller will hear a busy tone.
b. Enable: DND will redirect the call to the preprogrammed destination on an extension basis.
c. OGM: An outgoing message (OGM) will be sent to the caller. The message for DND mode can be assigned
for each outgoing message (OGM) which has a DISA floating extension number.
® 7.3 [5-3-1] Voice Message—DISA System— DISA Intercept—Intercept when destination through DISA
sets DND
DISA Intercept Routing—No Answer
If a destination is not available to answer a DISA call within a preprogrammed time period (DISA Intercept time)
after the call is reached, the call will be redirected to the programmed destination by the Intercept feature.
If the intercept destination is not available to answer the call within a preprogrammed time period (DISA
Disconnect Time after Intercept) after the DISA Intercept time expires, the call will be disconnected.
4.4 [2-3] Timers & Counters—DISA / Door / Reminder / U. Conf
→DISA—Intercept Timer—Day, Lunch, Break, Night
→DISA—Disconnect Timer after Intercept
6.1 [4-1-1] Wired Extension—Extension Settings—Intercept Destination— Intercept Destination—When
called party does not answer—Day, Lunch, Break, Night
6.10 [4-2-1] Portable Station—Extension Settings—Intercept Destination— Intercept Destination—When
called party does not answer—Day, Lunch, Break, Night
[604] Extension Intercept Destination
Walking COS Through DISA
If the caller performs Walking COS (extension number and PIN entry) while hearing a DISA message, the
security mode can be temporarily changed to No Security mode (® 20.1.1 Walking COS). After performing
Walking COS, the following features are available, using the settings of the specified extension:
•Intercom call
•TIE line call
•CO line call
•Call Forwarding (FWD)/Do Not Disturb (DND) setting (® 4.1.9 DND (Do Not Disturb), ® 6.1.6 FWD (Call
Forwarding))
•Incoming Call Distribution Group Log-in/Log-out (® 9.1.3 ICD Group Features—Log-in/Log-out)
•Absent Message setting (® 1.1.1 Absent Message)
•Extension Dial Lock (® 5.1.4 Extension Dial Lock)
•Time Service Switching Mode (® 17.1.5 Time Service)
DISA Automatic Walking COS
Registered outside destinations such as cellular phones can be automatically recognized as PBX extensions
when calling through DISA. When the Caller ID of a received CO line call matches an entry in the System
Speed Dialing Table, the calling telephone is given Walking COS authorization as assigned to the
corresponding CLI destination extension. Therefore, the "CLI destination" setting in the System Speed Dialing
Table is used here to specify the target extension that the calling telephone will be recognized as for Walking
COS.
[Programming Example of DIL Table]
CO Line
No.
CLI DIL Destination
Day Lunch ... Day Lunch ...
01 Disable Disable ... 501
(DISA)
501
(DISA) ...
80 Feature Manual Document Version 2008-11
4.1.7 DISA (Direct Inward System Access)