NEC Neax 2400 Imx Business Features And Specifications

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 441
Route Advance R-6
Interactions (cont’d)
2. TOLL RESTRICTION - 3/6 DIGIT [T-6] may be used in conjunction with ROUTE ADVANCE. Only
routes of the same type may be used in ROUTE ADVANCE. Two differently labeled C.O. trunks, such
as, DDD and WATS may be in the same group.
3. There is no digit translation available for this feature. The dialed digits must be usable by whatever route
is available.
4. This feature is available for a...

NEAX2400 IMX Business Features and Specifications
Page 442NDA-24221, Issue 3
R-7 Remote Maintenance
R-7 Remote Maintenance
General Description
This feature allows office data changes or reassignments to be performed without a site visit by service personnel,
and can be used to detect fault tendencies before they affect service. One REMOTE MAINTENANCE center can
service an unlimited amount of systems, thus reducing the amount of personnel needed to maintain each site.
Operating Procedure
The operation of...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 443
Radio Paging R-16
R-16 Radio Paging
General Description
This feature allows users dialing access to customer-owned RADIO PAGING equipment and to selectively tone or
voice/tone alert individuals carrying pocket RADIO PAGING receivers. The paged party may be connected to the
paging party by going to the nearest telephone and dialing a unique answer-back code.
Operating Procedure
To page:
1. Paging user dials the RADIO PAGING...

NEAX2400 IMX Business Features and Specifications
Page 444NDA-24221, Issue 3
R-16 Radio Paging
Service Conditions (cont’d)
8. If the paging user has failed to hang up within a predetermined, programmable time interval (after
activation), the paging connection is forcibly released.
9. If the paged party does not answer within 30 seconds, the NEAX2400 IMX will automatically page that
party again. If the paged party does not answer the second page within 30 seconds, the paging request will
be cancelled from...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 445
Route Restriction - Announcement R-27
R-27  Route Restriction - Announcement
General Description
This feature permits a station-originated call, dialed to a restricted outgoing number, to be automatically routed to a
recorded announcement informing the caller that the dialed number is restricted. (TOLL RESTRICTION [T-7])
Operating Procedure
No manual operation is required after this feature has been programmed in System Data....

NEAX2400 IMX Business Features and Specifications
Page 446NDA-24221, Issue 3
R-37 RS-464A PAD
R-37 RS-464A PAD
General Description
This service is for changing the current PAD control system for the lines and external trunks to a PAD control system
which conforms to the RS-464A specification.
The following table outlines the comparison between the current PAD control and the RS-464A PAD control. 
Note:ONS: Line interface to On-Premises Line (General Telephone)
OPS: Line interface to Off-Premises Line...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 447
RS-464A PAD R-37
General Description (cont’d)
PAD PATTERN 2 PAD PATTERN 2 PAD PATTERN 2
24 DTR with SFI 50 = 0 24 DTR with SFI 50 = 1 24DTR with APAD Setting
ARTD 
PA D  
SettingTr a n s m i t  
PA DReceive 
PA DARTD 
PA D  2Transmit 
PA DReceive 
PA DAPAD 
SettingTr a n s m i t  
PA DReceive 
PA D
0-9db-3db 0ARTD, 
PA DARTD, 
PA D1 -3db +3db
1 -3db +3db 1 -3db +3db 2 -3db -3db
2 -3db -3db 2 -3db -3db 3 -6db 0db
3 -6db 0db 3...

NEAX2400 IMX Business Features and Specifications
Page 448NDA-24221, Issue 3
R-37 RS-464A PAD
General Description (cont’d)
In 4 Wire E+M Mode, the 8TLTR can set PAD values using switch settings and ARTD and APAD values. 
In the following table, P0 and P1 are assigned by setting ARTD to a value of 0, CDN 30:PAD and setting values by
using Switch 1 (P0) and Switch 2 (P1). P2 and P3 are assigned by setting ARTD/APAD to a value of 5, and PAD
values are set by using Switch 3 positions 1, 2, 3 and 4 (P2) and...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 449
RS-464A PAD R-37
Service Conditions (cont’d)
3. An Attendant Console is regarded as an ONS. The Attendant Console will follow the PAD values assigned
in ARTD.
4. If PAD data is assigned by APAD command, this data overrides other PAD data assigned by ARTD,
except when switch settings on the 24DTR are set to ARTD fixed.
5. PAD settings for the 8TLTR can be set using ARTD/APAD or a combination of switch settings and
ARTD/APAD.
6....

NEAX2400 IMX Business Features and Specifications
Page 450NDA-24221, Issue 3
R-49 Ringer Mute
R-49 Ringer Mute
General Description
This feature allows a user to stop ringing by pressing the associated feature key on the Dterm.
Operating Procedure
1. The Dterm user presses the RINGER MUTE key; the ringing is muted and the LED of the key lights. RING
OFF is displayed for three seconds.
2. The D
term user presses the RINGER MUTE key again; the ringing is recovered and the LED of the key is
turned off. RING...