Panasonic KX-TD500 - Page 129

General Features
Features Guide 129
Flow chart of possible cases and results for DISA calls
Conditions
• The following items are required to utilize the DISA feature:
a) An optional DISA Card (KX-T96191) must be installed.
Up to eight DISA cards can be installed in the system.
b) The FDN of the OGM Group number should be assigned as the DIL 1:1 destination.
This assigns the DISA line and the message accessed by external callers.
No
No
No
Yes
Yes
Idle
Idle
Busy
Busy
Yes
An outside call is initiated.
The DISA Delayed Timer starts.
The caller reaches the DISA line.
Is IRNA
employed?
All resources
are busy.
Intercept
Routing starts.
Kept waiting with
a ringback tone.
One of the resources is
available. (Outgoing
Message is sent.)
TAFAS
Is IRNA
employed?
Calling
a modem.
Making an
outside call.
The call is accepted.
Is User Code accepted or unnecessary?
The call is accepted.
Disconnected.
No Answer
Timer starts.
Intercept
Routing starts.
(DISA IRNA Time)
Making an extension/
operator call.
(DISA IRNA Time)
Is IRNA
employed?
Yes
No
(Intercept Time
after OGM)
Dialing no
digits.
After 10 seconds