Panasonic KX-TD816 Features Manual page 140

General Features
Flow chart of required programs when receiving a call through the BRI ISDN line
Regular
The pre-assigned DIL 1:1 extensions receive calls.
<[407-408] DIL 1:1 Extension – Day / Night>
Disable
The pre-assigned DIL 1:N extension
receive calls.
<[603-604] DIL 1:N Extension and
Delayed Ringing – Day / Night>
Conditions
• The PLL (Phase Locked Loops) Card (KX-TD112) must be installed to the system before
the ISDN Line Unit is installed. This card is used to synchronize the system clock with the
clock of the ISDN network.
• Program [420] ISDN Ring Service Assignment assigns the ring service, ISDN or Regular,
for each outside line.
a) If "ISDN" is selected, the extensions which are assigned in program "[455-456]
Extension Ringing Assignment —— Day / Night for ISDN" receive a call if its dialed
number matches the stored DN.
ISDN
Port
No.
1
b)
If "Regular" is selected, the extensions which are assigned in program [407-408] DIL
1:1 Extension —— Day / Night receive calls. If an extension is not assigned, the call
will be received by DIL 1:N.
• If the destination is in the Do Not Disturb mode, or has disabled the Call Waiting mode and
is busy, the following may occur, if "ISDN" is selected in program [420].
a)
The call is sent to the IRNA destination.
140
Select the ISDN ring service, ISDN or Regular.
<[420] ISDN Ring Service Assignment>
Location [454]
No. DN Assignment
-1 201-1111
-2 201-2222
:
-8
A call is received at the pre-assigned extension
directly using the MDN ringing service.*
<[454] DN Assignment>
<[455-456] Extension Ringing Assignment –
Day / Night for ISDN>
*: MDN (Multiple Directory Number) Ringing Service
Provides automatic direction of an incoming call
from an ISDN line to a specific extension.
A maximum of eight DNs can be assigned in program [454].
[455] Extension
Ringing
Assignment —
Day for ISDN
101
102
ISDN
[456] Extension
Ringing
Assignment —
Night for ISDN
0 (operator)
0 (operator)
Features Guide