Panasonic Kx Taw848 Feature Manual

1.15 Optional Device Features
Feature Guide 101
1.15 Optional Device Features
1.15.1 Doorphone Call
Description
A visitor can use a doorphone to call its preprogrammed destination. Extension users can call 
a doorphone.
Conditions
Hardware Requirement: An optional doorphone and DPH card. 
Call Destination
The destination of doorphone calls can be assigned to each doorphone port for each time 
mode (  Doorphone Call Destination [720]). The Time Table is determined by the tenant 
number assigned to each...

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102 Feature Guide
User Manual References
User Manual
1.9.1 Doorphone/Door Opener
1.15.2 Door Open
Description
Using an extension telephone, an extension user can unlock a door for a visitor. 
The door can be unlocked by extension users who are allowed to unlock the door in the Class 
of Service (COS) programming (  Permission for Door Open Access [512]). While engaged 
on a doorphone call, any extension user can unlock a door to let a visitor in (  1.15.1 
Doorphone Call)....

1.15 Optional Device Features
Feature Guide 103
Pager Volume
It is possible to change the volume level of an external pager through system 
programming.
Installation Manual References
Installation Manual
2.9.1 Connection of Peripherals
User Manual References
User Manual
1.3.4 Trunk Answer From Any Station (TAFAS)
1.15.4 Background Music (BGM)
Description
A proprietary telephone (PT) user can listen to background music (BGM) through the built-in 
speaker while on-hook and idle.
BGM—External
BGM can also...

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104 Feature Guide
1.15.5 Outgoing Message (OGM)
Description
An extension assigned as a manager (manager extension) can record outgoing messages 
(OGMs) for the following features:
Conditions
Hardware Requirement: An MSG card.
Number of Messages and Recording Time
The PBX can record a maximum of 32 messages. The maximum recording time of each 
message is one minute. Note that the total recording time of the PBX is 8 minutes.
A floating extension number can be assigned to...

1.15 Optional Device Features
Feature Guide 105
b)By transferring messages from the PBX to a PC using KX-TAW848 Maintenance 
Console, then transferring them back to the PBX with the new MSG card 
installed.
The same message can be played to multiple callers simultaneously.
Recording Methods
a)Record voice messages through the extension telephone.
b)Transfer prerecorded voice messages from an external audio source to the PBX via 
an external music port.
Note
Record voice messages only; avoid the...

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106 Feature Guide
Set or operate PBX features, such as Call Forwarding (FWD) or Extension Lock, 
remotely.
OGM
When a call is directed to a floating extension number assigned to an OGM used by DISA, 
callers will hear the OGM. If using the DISA Automated Attendant (AA) service, this OGM will 
direct callers to press the appropriate digit (DISA AA number) to be connected to a specific 
destination. To access other PBX features, such as making intercom or CO line calls, the...

1.15 Optional Device Features
Feature Guide 107
a)Busy Tone: The caller hears a busy tone.
b)Intercept Routing: The call will be routed to the Intercept Routing—Busy/DND 
destination assigned for the extension.
c)OGM: An OGM used only for when the destination is busy or DND can be played for 
the caller. (The par ty you called is unavailable...)
DISA Intercept Routing—No Answer
If the destination of a DISA call does not answer the call within a preprogrammed time period 
(DISA Intercept time) (  DISA...

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108 Feature Guide
through system programming for each Class of Service (COS). (  1.22.5 Remote Extension 
Control by User)
CO-to-CO Line Calls through DISA
DISA callers can use DISA to make CO line calls in either of the following situations:
a)When the DISA Security Mode allows CO line calls
b)When the caller uses Walking COS or Verified Code Entry through DISA, and his or 
her COS allows CO line calls.
If a call between two outside parties is established via DISA, the...

1.15 Optional Device Features
Feature Guide 109
[Flowchart]
A DISA call from an outside party is received.
NoIs there an idle port on an MSG card?
Does the CO line group
that received the call employ Intercept 
Routing   Busy/DND?
YesNo
The call is routed to the intercept 
destination.
Yes
The PBX answers the call.
The OGM plays and the PBX starts to 
receive the DTMF signaling.
No
YesThe call is routed to an operator.
(DISA Intercept Routing   No Dial)
The OGM stops.
NoIs a second digit dialed?Is the...

1.15 Optional Device Features
110 Feature Guide
Is the correct 
PIN entered?
No
YesIs the extension 
busy (Call Waiting 
mode on) and is 
not in DND mode?
Yes
No
The call waits 
to be received.
The extension 
becomes idle.Yes No
ANo
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
OGMIntercept...