NEC DS1000 Product Description

Section 3: Features
DS1000/2000 Product Description Section 3: Features ◆ 61
3
● Direct Inward Line
DILs ring for an extended period before routing to the overflow destination.
● Transfer
Transferred trunks ring for an extended period before recalling the transferring extension.
Extension Hunting
Availability: All versions.
Extension Hunting routes calls to a predefined group of hunt
group member extensions. A call rings in sequence through the
hunt group until answered at a member extension. Extension
Hunting is helpful, for example, for a group of co-workers that
share responsibility for answering calls. Each call cycles through the group until an available mem-
ber picks it up.
There are three types of Extension Hunting:
● Circular Hunting
● Terminal Hunting
● Uniform Call Distribution (UCD) Hunting
Circular Hunting
A Circular Hunting group consists of a group of extensions programmed into a Circular Hunting
list. A call unanswered at a member extension rings the next extension in the programmed list. If
unanswered, the call will continue to cycle through the hunt group. Depending on the hunt type (see
below), Circular Hunting will occur for transferred trunk calls, DILs to a hunt group member, and
ringing Intercom calls. Hunting does not occur for Key Ring and Ring Group calls.
There are four types of Circular Hunting:
● Ring No Answer Trunk (Option 1)
Hunting will occur for unanswered trunk calls. Hunting will not occur for unanswered ringing
Intercom calls or while the member extension is busy.
● Busy/Ring No Answer Trunk (Option 2)
Hunting will occur for unanswered trunk calls and for trunk calls to the member extension
while it is busy. Hunting will not occur for ringing Intercom calls.
● Busy/Ring No Answer All Calls (Option 3)
Hunting will occur for unanswered trunk and ringing Intercom calls, and for trunk and ringing
Intercom calls to the member extension while it is busy.
● Busy Trunk (Option 4)
Hunting will occur for trunk calls to the member extension while it is busy. Hunting will not
occur for unanswered trunk and ringing Intercom calls.
Terminal Hunting
A Terminal Hunting group consists of a group of extensions programmed into a Terminal Hunting
list. A call unanswered at a member extension rings the next extension in the programmed list. The
call will cycle through the group once, until it reaches the last extension in the list. Unlike Circular
Hunting, the call will not cycle back to the top of the hunt list. Depending on the hunt type (see
below), Terminal Hunting will occur for transferred trunk calls, DILs to a hunt group member, and
ringing Intercom calls. Hunting does not occur for Key Ring and Ring Group calls.
Automatically route calls to
co-workers that work closely
together.

NEC DS1000 Specifications

General

Brand	NEC
Model	DS1000
Category	Telephone
Language	English