NEC UNIVERGE NEAX 2000 IPS General Description Manual page 149

Multi-Line Operation-PS
PS equipped with two line keys, L1 key and L2 key, and different station numbers can be
assigned to each of two lines. The number assigned to L1 key of the PS is called My Line and
the other number assigned to L2 key is called Sub Line. My Line and Sub Line of a PS can be
assigned to appear on the Flexible Line Keys of a Dterm and the Dterm can share the PS lines.
Multi-Site Roaming
PS user can originate or receive a call in any place of a network provided by the plural PBXs
which are interfaced by JT-Q931-a.
UNIVERGE 2000 IPS Wired for Wireless
NEAX
This feature allows the UNIVERGE
UNIVERGE 2000 IPS provides several integrated features adding on the adjunctive
NEAX
configuration.
Number Sharing
This feature allows the Dterm user to have a PS as Sub Station and to get service with one
telephone number. In case that one user has both Dterm and PS, with this feature used, the user
is not required to have separate two telephone numbers.
- When user is at his desk, a call is terminated to Dterm.
- When user leaves his desk with PS, a call is automatically terminated to PS.
In this feature, the Dterm and PS are referred as Main Station and Sub Station, respectively.
Out of Zone Indication
When a PS user moves out of the service area and the electric field strength becomes weak, this
feature notifies it to the user with the warning tone and the LCD display.
Overlap Dialing
This feature allows a PS user to receive dial tone and dial the desired number to originate a call.
Preset Dialing
This feature allows a PS user to confirm the number to be dialed before originating a call.
PS Authorization
This feature is to confirm the identity of a PS to avoid an unauthorized PS from accessing the
system.
PS Location Indication
This feature is when PS calls a Multiline Terminals/Attendant Console or vice versa, this feature
allows indicating the location name of the ZT that is connected to the PS on the LCD of the
Multiline Terminal.
PS Location Registration
This feature allows the WCS to supervise the location of each PS, upon receiving the location
registration request, to allow call termination.
PS Location Search
This feature allows a Multiline Terminal user to search and display a location name of a specific
PS number on the LCD of the Multiline Terminal. The location name is a ZT name where the PS
is located in the ZT's radio zone.
Q.931a Roaming over IP Trunk
PS user can originate or receive a call in any place of a network provided by multiple PBXs that
communicate by JT-Q931a protocol over IP Trunks (IPT+VCT) or Peer to Peer Trunks.
UNIVERGE NEAX 2000 IPS General Description
Issue 5
2000 IPS to have the Wireless PBX feature.
NEAX
CHAPTER 5 FEATURE DESCRIPTION
Page 145