Panasonic KX-NCP500 Manual Manual page 244

13.1.17 Private Network Features—NDSS (Network Direct Station Selection)
network, the PBX that acts as a gateway between the VoIP and ISDN networks must have this setting
enabled for ISDN to VoIP.
4.
Network Monitor Extension Registration [Monitor PBX]
Register the extensions (attached to other PBXs) that will be monitored. A maximum of 250 extensions
can be registered. Only extensions that have been registered here can be assigned to NDSS buttons.
11.4 [9-4] NDSS Key Table—
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
•
The KX-NCS3910 (Activation Key for Software Upgrade to Enhanced Version) is required for all
KX-NCP series PBXs that will monitor extensions or have extensions monitored.
•
All PBXs in the network must be KX-NCP series, KX-TDE series, or KX-TDA series PBXs. For information
on the hardware requirements for KX-TDE/KX-TDA series PBXs that will monitor extensions or have
extensions monitored, refer to the corresponding Feature Manual.
244 Feature Manual
Network Extension No.
Network Extn. No.
2001
2002
4001
:
Network Extn. Name
Branch 1: T. Jones
Branch 1: M. Davidson
Branch 2: R. Powell
:
Document Version 2009-12