NEC 2000 IPS manual Group Call 2Way Calling

Chapter 9 Feature Descriptions

Group Call – 2Way Calling

This feature permits a Dterm PS III, Multiline Terminal and Single Line Telephone to page a maximum of fifteen parties simultaneously, except the group call leader. After one of paged parties answers, the paging becomes the 2 Way Calling between the leader and the first answered party, and paging other parties stops automatically. The Dterm PS III is assigned through system data as participants in the simultaneous paging groups.

Handover

When the signal transmission quality becomes inferior, a Dterm PS III re-originates a call automatically and seizes another radio channel, making the WCS handover the call to another zone transceiver to maintain the speech quality.

Individual PS Calling

This feature allows the calling party to page the individual Dterm PS III.

Last Number Redial – PS

This feature enables a Dterm PS III to store the numbers dialed in the previous five calls including the last number dialed. The stack dial numbers are sequentially displayed on the LCD, allowing the station user to make an outgoing call by selecting the desired dialed number from the display.

Multi-Line Operation – PS

Dterm PS III 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 Dterm PS III can be assigned to appear on the Flexible Line Keys of a Multiline Terminal and the Multiline Terminal can share the Dterm PS III lines.

Multi-Site Roaming

Dterm PS II user can originate or receive a call in any place of a network provided by multiple PBXs which communicate through JT-Q931-a.

UNIVERGE NEAX 2000 IPS Wired for Wireless

This feature allows the UNIVERGE NEAX 2000 IPS to have the Wireless PBX feature. The IPS provides several integrated features adding on the adjunctive configuration.

Number Sharing

This feature allows the Multiline Terminal user to have a Dterm PS III as Sub Station and to get service with one telephone number. In case that one user has both a Multiline Terminal and Dterm PS III, with this feature used the user is not required to have two separate telephone numbers.

-When a user is at his desk, a call is terminated to his Dterm.

-When a user leaves their desk with Dterm PS III, a call is automatically terminated to the Dterm PS III.

In this feature, the Multiline Terminal and Dterm PS III are referred as Main Station and Sub Station, respectively.

Out of Zone Indication

When a Dterm PS III user moves out of the service area and the electric field strength becomes weak, this feature notifies the user with a warning tone and an LCD display.

Overlap Dialing

This feature allows a Dterm PS III user to receive dial tone and dial the desired number to originate a call.

Preset Dialing

This feature allows a Dterm PS III user to confirm the number to be dialed before originating a call.

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