NEC Neax 2400 Imx Isdn Features And Specifications

NEAX2400 IMX ISDN Features and Specifications
NDA-24281, Issue 1
Page 65
Incoming ISDN Call to Tie Line Connection - PRI I-25
I-25  Incoming ISDN Call to Tie Line Connection - PRI
General Description
This feature permits an Attendant to connect an incoming ISDN network call, via a Tie line, to a station at a distant
PBX.
Operating Procedure
To connect an incoming call
1. The Attendant presses the LDN key and answers the incoming PRI trunk call.
2. Dial the Tie Line access code; receive dial tone from...

NEAX2400 IMX ISDN Features and Specifications
Page 66NDA-24281, Issue 1
I-26 Indialing Through Main - PRI
I-26  Indialing Through Main - PRI
General Description
With this feature, a call destined for a satellite PBX via DID or Network Inward Dialing (NID) will automatically
be routed to the satellite station by the main PBX over a tie trunk.
Operating Procedure
1. A four-digit number is received via DID or NID at a main PBX.
2. One or more sets of 1,000 digits or more are designated for each satellite...

NEAX2400 IMX ISDN Features and Specifications
NDA-24281, Issue 1
Page 67
Inter-PBX Coordinated Station Numbering Plan - PRI I-27
I-27  Inter-PBX Coordinated Station Numbering Plan - 
PRI
General Description
The INTER-PBX COORDINATED STATION NUMBERING PLAN - PRI feature enables the main-satellite
network to coordinate the numbering plan for stations in the network. This feature allows a station at one switch to
call a station at another switch by dialing a unique three- to seven-digit number with no...

NEAX2400 IMX ISDN Features and Specifications
Page 68NDA-24281, Issue 1
I-27 Inter-PBX Coordinated Station Numbering Plan - PRI
Interactions
1. LEAST COST ROUTING (LCR) - 3/6-DIGIT PRI [L-31]: The first codes for INTER-PBX
COORDINATED STATION NUMBERING calls must be distinct from the assigned LCR access codes.
INTER-PBX COORDINATED STATION NUMBERING calls are routed independently of EPN calls.
The routing patterns are shared by both LCR and INTER-PBX COORDINATED STATION
NUMBERING.
2. UNIFORM NUMBERING...

NEAX2400 IMX ISDN Features and Specifications
NDA-24281, Issue 1
Page 69
Inter-Office Off-Hook Queuing - PRI I-36
I-36 Inter-Office Off-Hook Queuing - PRI
General Description
This feature can be employed in a main-satellite configuration to allow a satellite user to queue for LEAST COST
ROUTING - 3/6-DIGIT - PRI [L-31] at the main location. This feature can also be used when all outgoing ISDN
trunks are concentrated at the main location.
Operating Procedure
Operation at the main location
1. The main...

NEAX2400 IMX ISDN Features and Specifications
Page 70NDA-24281, Issue 1
L-31 Least Cost Routing - 3/6-Digit - PRI
L-31  Least Cost Routing - 3/6-Digit - PRI
General Description
This feature allows the NEAX2400 IMX to be programmed to route outgoing calls over the most economical facility
(WATS, FX, DDD). Based on the area code and office code dialed (6-digit analyzing), the system examines the
programming tables and chooses the facilities in the order specified. This service is the only way to access...

NEAX2400 IMX ISDN Features and Specifications
NDA-24281, Issue 1
Page 71
Least Cost Routing - 3/6-Digit - PRI L-31
Service Conditions (cont’d)
The routing method outlined provides some of the most flexible options available for call routing, and
functions as a highly effective method of cost control.
3/6-Digit Least Cost Routing Translation Table
2--------------------9
00
99
2--------------------9
2--------------------9 2--------------------900
99
00
99 00
99
YES/NO
YES/NOYES/NO
SCC (XX) TABLEFX PREFIX...

NEAX2400 IMX ISDN Features and Specifications
Page 72NDA-24281, Issue 1
L-31 Least Cost Routing - 3/6-Digit - PRI
Service Conditions (cont’d)
6. In certain cases, three- and six-digit translation provides sufficient information for identification of the
service area. Up to 256 separate Outgoing Routing Patterns are provided for this.
7. Up to eight trunk routes can be in each Outgoing Routing Pattern.
8. STATION MESSAGE DETAIL RECORDING (SMDR) [S-10] may be used in conjunction with LEAST
COST ROUTING -...

NEAX2400 IMX ISDN Features and Specifications
NDA-24281, Issue 1
Page 73
LCR - Time of Day Routing - PRI L-32
L-32  LCR - Time of Day Routing - PRI
General Description
This feature provides automatic routing of outgoing ISDN calls over alternative customer facilities based on the
DDD number. The system will select the most economical route available at the time of connection. The pattern of
alternate routing can be changed up to eight times per day based on a prearranged time schedule.
Operating...

NEAX2400 IMX ISDN Features and Specifications
Page 74NDA-24281, Issue 1
L-33 LCR - Attendant Manual Override - PRI
L-33  LCR - Attendant Manual Override - PRI
General Description
This service feature provides an ATTENDANT CONSOLE [A-3] to override the LCR - TIME OF DAY ROUTING
- PRI [L-32] pattern, then an alternate routing pattern group will be selected.
Operating Procedure
To set LCR - ATTENDANT MANUAL OVERRIDE - PRI
1. Press an idle loop key.
2. Dial the LCR - ATTENDANT MANUAL OVERRIDE access code;...