Is the correct
PIN entered?
Does the caller press
while hearing the reorder
tone (Call Retry)?
Is the Walking COS/Verification
Code Entry feature number dialled
for Security Mode Override?
Yes
No
No
None
None
None
None
All Security
Trunk Security
Yes
Is the dialled number
an extension number or
floating extension number?
Yes
No
Extension No./
Floating
Extension No.
What is the dialled number?
Feature No.
*
(Absent Message,
FWD, etc.)
The feature is set.
Trunk Access No.
+ Telephone No.
Other
The dialled number is sent to the trunk.
Reorder tone
Yes
No
A
B
B
C
C
D
D
No Security
The call is disconnected.
Continued from previous page
(DISA Reorder
Tone time
expires
)
Yes
Is the extension
in DND mode?
Yes
No
A
No
Yes
The call is established.
The call is routed to the
intercept destination.
(DISA Intercept Routing
No Answer)
Does the destination
answer the call?
Does the
destination
answer
the call?
No
Yes
The call is established.
The call is disconnected.
E
E
Does the caller press
while hearing a ringback
tone (Call Retry)?
The call is directed to the extension.
The caller hears a ringback tone.
(DISA Disconnect
Time after
Intercept
expires
)
(DISA Intercept
time
expires
)
G
*
Feature numbers are available only when the Walking COS feature is used.
No
No
No
Is the extension
busy?
Is Call Waiting
mode on?
Yes
Yes
Continued on next page
Continued on next page
Feature Guide
203
1.17.6 Direct Inward System Access (DISA)
Summary of Contents for HYBRID IP-PBX KX-TDA200
Page 15: ...Section 1 Call Handling Features Feature Guide 15...
Page 91: ...User Manual References 1 2 1 Basic Calling Feature Guide 91 1 5 4 Trunk Call Features...
Page 113: ...User Manual References 1 2 2 Easy Dialling Feature Guide 113 1 6 1 Memory Dialling Features...
Page 156: ...3 1 2 Settings on the Programming Mode 156 Feature Guide 1 11 4 Headset Operation...
Page 175: ...User Manual References 1 4 2 Holding a Call Feature Guide 175 1 13 1 Call Hold...
Page 385: ...Section 2 System Configuration and Administration Fea tures Feature Guide 385...
Page 430: ...430 Feature Guide 2 4 3 Local Alarm Information...
Page 431: ...Section 3 Appendix Feature Guide 431...
Page 456: ...456 Feature Guide 3 4 13 KX TDA30 PSMPR Software File Version 5 0xxx...
Page 457: ...Index Feature Guide 457...
Page 463: ...Feature Guide 463 Notes...