Panasonic KX-TDA50 Feature Manual page 240

1.13 P
can be registered. Only extensions that have been registered here can be assigned to NDSS buttons.
→ 2.15.4 [9-4] NDSS Key Table—Network Extension No.
Network Monitor Extensions Table
Index No.
001
002
003
:
250
When using the PBX Access Code numbering method, the relevant access code must be added before
the extension number registered here.
5.
NDSS Button Customization [Monitor PBX]
At any extension attached to a monitor PBX, customize a flexible button as an NDSS button for an
extension registered above. Then go off-hook, press this button once, and go on-hook again. This
activates the monitoring function. The monitored PBX will begin to transmit information about the status
of that extension, and the monitor PBX will begin to receive the information. The button light will display
the status of the extension connected to another PBX.
Removing or Editing a Registered Extension [Monitor PBX]
To monitor a new extension when 250 extensions are already being monitored, it is necessary to
remove the registration of an existing extension.
The NDSS Monitor Release feature is used to stop monitoring a certain extension. When this feature
is performed at a monitor PBX:
• If no other PBXs are monitoring the selected extension, the monitored PBX stops transmitting
status information for that extension.
• The monitor PBX stops receiving status information for the selected extension. All NDSS
buttons for that extension stop displaying status information.
However, the related information is not deleted from the Network Monitor Extensions Table. Therefore,
if an extension user at a monitor PBX subsequently goes off-hook and presses the NDSS button for
that extension, monitoring will be reactivated. To completely remove monitoring of an extension, the
registration data must also be deleted from the Network Monitor Extensions Table at each monitor PBX.
The monitor destination of each NDSS button is determined by the registration information for a
particular index number in this table. Therefore, if the registration information for an index number is
changed (for example, the Network Extension Number assigned to Index No. 001 in the example above
is changed from "2001" to "4002"), any NDSS buttons that have been set for that extension will
automatically point to the new monitor destination.
Conditions
• Hardware Requirements:
The PLMPR/PMPR/PSMPR software file version of all PBXs in the network must be 2.0xxx or later.
The KX-TDA6920, KX-TDA0920, or KX-TDA5920 SD Memory Card for Software Upgrade to Enhanced
Version must be installed in all PBXs that will monitor extensions or have extensions monitored.
If using an IP-GW4E (KX-TDA0484) or IP-GW4 (KX-TDA5480) card, the firmware (not LPR) of the card
must be version 1.2 or later. If using a PRI23 card (KX-TDA0290), the LPR software of the card must
be version 1.009 or later.
• Each of Network PBX IDs 1-8 can only be assigned to one PBX within a network. Assigning the same
Network PBX ID to two PBXs will cause network data transmission problems.
240 Feature Manual
Network Extn. No.
2001
2002
4001
:
Network Extn. Name
Branch 1: T. Jones
Branch 1: M. Davidson
Branch 2: R. Powell
: