NEC Neax 2000 Ivs2 Ccis Features And Specifications

							SINGLE-DIGIT STATION CALLING - CCIS
NEAX2000 IVS2 CCIS Features and Specifications  
NDA-24272, Issue 1.0  Page 91
SINGLE-DIGIT STATION CALLING - CCIS
General Description
This feature allows the assignment of single-digit station numbers.
Operating Procedure
1. Lift the handset and receive dial tone.
2. Dial the single-digit preprogrammed station number.
3. The called station will be rung.
Service Conditions
1. The single-digit station number must be different from the first digit of:
 A Trunk Access Code
 A Service Feature Access Code
 Other Station Numbers
2. Timing start is not available with this feature. 
						

							STATION-CONTROLLED CONFERENCE - CCIS
 NEAX2000 IVS2 CCIS Features and SpecificationsPage 92 NDA-24272, Issue 1.0
STATION-CONTROLLED CONFERENCE - CCIS
General Description
This feature allows any station of the NEAX2400 IMX to establish a conference among a maximum of eight
parties of stations and/or trunks (inside and outside parties) of the NEAX2000 IVS2 system, through CCIS.
Operating Procedure
To initiate a Station-Controlled Conference:
1. The station user wishing to establish the conference (the conference leader) calls all parties and advises them
of the conference.
2. All participating stations then call the Conference extension number.
3. The conferees are automatically connected.
4. Any push-button station within the conference can dial “9” to lock out additional parties, thereby ensuring
privacy.
5. If the conference leader desires, each participant may be transferred into the conference.
To release from a Station-Controlled Conference call:
1. If any push-button station user in the conference dials “0”, all the conferees will be disconnected. Otherwise,
the conference is terminated after all the parties have hung up.
2. Any conferee can be released from the conference call by hanging up. All other conferees remain connected.
Service Conditions
1. A conference unit must be mounted in the NEAX2400 IMX.
2. Stations and Attendants of the NEAX2000 IVS
2 system cannot be the conference leader.
CCIS
Conference leader CFT
NEAX2000 IVS2NEAX2400 IMX
(Station) 
						

							STATION-TO-STATION CALLING - CCIS
NEAX2000 IVS2 CCIS Features and Specifications  
NDA-24272, Issue 1.0  Page 93
STATION-TO-STATION CALLING - CCIS
General Description
This feature permits any station user to dial another station directly through CCIS without Attendant assistance.
Operating Procedure
To place a Station-To-Station Call:
1. Lift the handset and receive dial tone.
2. Dial the desired station number.
Service Conditions
1. If the called station is off-hook, the originating station receives a busy tone. Otherwise, the called station
will ring and the caller will hear ringback tone.
2. Station-To-Station Calling between tenants in the CCIS network will not be restricted.
3. The maximum number of digits per station number (not including the office code) is eight.
4. The same station numbers cannot be duplicated in the same system.
5. The release process is First Party Release. 
						

							STATION-TO-STATION CALLING - OPERATOR ASSISTANCE - CCIS
 NEAX2000 IVS2 CCIS Features and SpecificationsPage 94 NDA-24272, Issue 1.0
STATION-TO-STATION CALLING - 
OPERATOR ASSISTANCE - CCIS
General Description
This feature allows a station user to call another station in the CCIS network, with the assistance of an Attendant
Console operator.
Operating Procedure
To place a Station-To-Station Call through the Attendant Console:
1. Lift the handset and receive dial tone.
2. Dial the operator access code.
3. Relay the desired station number to the Attendant.
4. The Attendant dials the station number.
5. The calling and called parties are connected when the Attendant presses the RELEASE key.
Service Conditions
1. The Attendant may drop out of the connection either before or after the called party has answered.
2. If the called station does not answer within 30 seconds, the Automatic Recall feature will not be activated. 
						

							TOLL RESTRICTION - 3/6 DIGITS - CCIS
NEAX2000 IVS2 CCIS Features and Specifications  
NDA-24272, Issue 1.0  Page 95
TOLL RESTRICTION - 3/6 DIGITS - CCIS
General Description
This feature allows the system to be programmed to restrict outgoing calls, through CCIS, according to specific
Area and/or Office Codes. This restriction is determined on the basis of a three-digit Area Code or six-digit Area
and Office Code numbering plan.
Operating Procedure
No manual operation is required.
Service Conditions
1. The programmed restriction pattern can consist of codes to be allowed or codes to be denied.
2. The Toll Restriction - CCIS feature is assigned on a per-line, Class Of Service - Individual basis.
3. When a toll call is denied, reorder tone is returned to the calling party.
4. The Toll Restriction feature is assigned on a per-line, Route Restriction Class (RSC), Class-Of-Service
basis. When provided, this feature is applicable on a per-trunk route basis. 
						

							TRUNK ANSWER FROM ANY STATION - CCIS
 NEAX2000 IVS2 CCIS Features and SpecificationsPage 96 NDA-24272, Issue 1.0
TRUNK ANSWER FROM ANY STATION - CCIS
General Description
This feature allows any station, not restricted from incoming calls, to answer incoming calls when the network
is in Night mode.
When this feature is activated, incoming exchange network calls will activate a common alert Trunk Answer
From Any Station (TAS) signal at the customer premises. By dialing a specified code, any station may answer
the call and extend it to any other station, through the CCIS network, using Call Transfer - All Calls - CCIS.
Operating Procedure
To answer an incoming call in Night mode:
1. The TAS signal (bell, buzzer, etc.) sounds indicate an incoming call.
2. Lift the handset and receive dial tone.
3. Dial the TAS access code.
4. Connect to the incoming call.
Service Conditions
1. A Listed Directory Number (LDN) incoming call, from the main office on the CCIS network, will be
forwarded to the TAS equipment.
2. A TAS indicator can be provided on a CCIS trunk route basis.
3. A maximum of eight LDNs can be assigned in the same system.
4. A LDN incoming call, from the main office in the CCIS network, will be terminated in the following order:
a. Night Connection - Flexible - CCIS
b. Night Connection - Fixed - CCIS
c. Trunk Answer From Any Station - CCIS
5. Individual stations can be denied access to this feature via Class Of Service - Individual.
6. A C.O. incoming call, terminating in Night mode, may be forwarded to the main office through the CCIS
network.
7. This feature is a combination of the Night Connection - Fixed and Listed Directory Number Display -
Attendant features. 
						

							TRUNK-TO-TRUNK RESTRICTION - CCIS
NEAX2000 IVS2 CCIS Features and Specifications  
NDA-24272, Issue 1.0  Page 97
TRUNK-TO-TRUNK RESTRICTION - CCIS
General Description
This feature allows trunk-to-trunk tandem restriction by caller’s information sent from each office (e.g., caller
is a trunk) through the CCIS Network.
Case 1: A tandem connection at the following office can be restricted by Trunk Restriction Class of Trunk A
and Outgoing Connection Restriction data of Trunk B.
Case 2: When Station B transfers an Incoming Call through CCIS to Trunk C, a trunk-to-trunk connection can
be restricted by Trunk Restriction Class of Trunk A and Outgoing Connection Restriction data of
Trunk C.
Operating Procedure
No manual operation is required.
Service Conditions
1. This feature is programmed in system data on a trunk route basis.
2. When the distant office employs a NEAX2400 IMX, transfer of Trunk Restriction Class must be set in
system data.
INCOMING
Trunk A
OfficeCCISOffice
OUTGOING
Trunk B
TRUNK
TRUNK
AB
INCOMINGTRUNK
Trunk A
OfficeCCISOffice
Station B
Trunk CTransfer by
CONSULTATION
HOLD B A 
						

							UNIFORM NUMBERING PLAN - CCIS
 NEAX2000 IVS2 CCIS Features and SpecificationsPage 98 NDA-24272, Issue 1.0
UNIFORM NUMBERING PLAN - CCIS
General Description
In a CCIS network, a Uniform Numbering Plan enables a station user to call any other station in the network.
Two alternative numbering plans are provided. In the first plan, the station user dials any digit station number
from three to eight. The location of the office is identified by the first one-, two-, or three-digit of the station
number. In the second plan, the station user dials a one-, two- or three-digit office code and any digit station
number from two to eight.
Operating Procedure
To call a station at another office using Numbering Plan 1:
1. Lift the handset and receive dial tone.
2. Dial any digit station number three to eight.
3. The call is routed to another office according to programmed routing information, and the called station
rings.
4. The called station answers and the parties are connected.
To call a station at another office using Numbering Plan 2:
1. Lift the handset and receive dial tone.
2. Dial the access code for CCIS.
3. Dial the one-, two- or three-digit office code and any digit station number from two to eight.
4. The call is routed to the office designated by the office code. The called station rings.
5. The called station answers and the parties are connected.
Service Conditions
Numbering Plan 1:
1. All the station numbers must be up to eight digits in length.
2. The location of the office can be identified by one-, two-, or three-digit of the station number.
Numbering Plan 2:
1. Each office in the CCIS network is assigned a one-, two- or three-digit office code and each station in the
office is assigned any digit station number from two to eight.
2. Within the same office, a station-to-station call is made by simply dialing any digit station number from two
to eight. 
						

							UNIFORM NUMBERING PLAN - CCIS
NEAX2000 IVS2 CCIS Features and Specifications  
NDA-24272, Issue 1.0  Page 99
Figure 18  Uniform Numbering Plan
54XX
3XXX
   3 to 8-Digit
4XXX
51XX52XX
6XXXX
Public
Main Office
Tributary OfficeSatellite Office
Public    First 1 to 3-digit     Station Numbers
     indicate the Office Location
Network Network
Main Office
XXXX
XXXX
   1,2 or 3-Digit Office Code
XXXX
XXXXXXXX
XXXX
222
244233 OFFICE CODE
Public
Tributary OfficeSatellite Office
Public
Network
Network    2 to 8-Digit Station Numbers
Station Number - UNIFORM NUMBERING PLAN
Office code and station number - UNIFORM NUMBERING PLAN 
						

							VOICE CALL - CCIS
 NEAX2000 IVS2 CCIS Features and SpecificationsPage 100 NDA-24272, Issue 1.0
VOICE CALL - CCIS
General Description
This feature provides a voice path, through the CCIS network, between a Multiline Terminal in one office and
a Multiline Terminal in another office. This path is established from the calling party to the called party’s built-
in speaker. If the called party’s MIC lamp is on, the called party can have a conversation in hands-free.
Operating Procedure
From a Multiline Terminal to another Multiline Terminal:
1. The originating Multiline Terminal user dials the desired station number in another office, and receives
ringback tone.
2. The calling party presses the Voice Call feature key. A signal tone is transmitted over the CCIS network to
the called party’s speaker. The calling party’s LCD shows:
3. The called party presses the MIC key (if the MIC LED is not lit) to allow two-way conversation with the
calling party.
Service Conditions
1. Once a Voice Call - CCIS has been activated, the called station will appear busy on Multiline Terminal with
a secondary extension.
2. A Voice Call will follow Call Forwarding - All Calls - CCIS and Call Forwarding - Busy.
3. A Voice Call - CCIS will terminate at the station whose primary extension equals the called extension.
4. Only the called station user can respond in a hands-free manner.
5. The Hands-Free - Answerback feature, for answering a voice call, is possible only when the MIC lamp of
the called Multiline Terminal is illuminated.
VCL             XXXX                            VOICE CALL          XXXX     
     (TIME DISPLAY)                                   (TIME DISPLAY)
Called Multiline Terminal Series III Series E