NEC Neax 2000 Ivs2 Q-Sig System Manual

							 NEAX2000 IVS2 Q-SIG System ManualPage 34  ND-70923 (E), Issue 1.0
CHAPTER 3  SYSTEM DATA PROGRAMMING
DTI Assignment
DESCRIPTION DATA
Assign a trunk route to each Q-SIG trunk 
used for voice channel (B Channel), and 
also to signaling channel (D Channel). 
(1)
(2)YY=00 
000-255: Trunk No. assigned by CM07 
YY=01 
00-63: Trunk Route No.
NOTE 1:DTI route must be separated
from analog trunk routes. 
NOTE 2:The trunk routes for D Channel
must be different from the trunk
routes for B Channel.
Assign the trunk route data to each Q-SIG 
incoming trunk used for voice channel 
only. 



(1)
(2)YY=02 Day Mode
YY=03 Night Mode
YY=40 Mode A
YY=41 Mode B
000-255: Trunk No. assigned by CM07 
YY=01 
04: Direct-In Termination 
21: Dial-in Termination
Assign CIC (Circuit Identification Code) 
number to each Q-SIG trunk used for 
voice channel only.
NOTE:CIC number must not be as-
signed to the trunk number of D
Channel: TS 16 (30DTI).
(1)
(2)YY=07 
000-255: Trunk No. assigned by CM07 
YY=01 
000-029: CIC No. 
EXAMPLE OF 30DTI
B Channel trunk No.: D100-D114, D116-
D130
D Channel trunk No.: D115
(1) 100-114, 116-130
(2) 000-014, 015-029
EXAMPLE OF 24DTI
B Channel trunk No.: D100-D122
D Channel trunk No.: D123
(1) 100-122
(2) 123CM30
A
B 
						

							CHAPTER 3  SYSTEM DATA PROGRAMMING
DTI Assignment
NEAX2000 IVS2 Q-SIG System Manual    
ND-70923 (E), Issue 1.0   Page 35
DESCRIPTION DATA
Assign the trunk route data to the DTI 
route number assigned by CM30 Y=00.
NOTE:CM35 YY=00, 04, 05, 09, 15 and
19 should be assigned to only
the B Channel trunk routes.
For D Channel trunk route, no
data setting is required.
(1)
(2)YY=00 Kind of Trunk Route
00-63: B Channel Trunk Route No. 
04: Tie Line trunk

(1)
(2)YY=04 
Answer Signal from distant office
00-63: B Channel Trunk Route No. 
2: Answer signal arrives 

(1)
(2)YY=05 
Release Signal from distant office
00-63: B Channel Trunk Route No. 
1  : Release signal arrives 

(1)
(2)YY=09 Incoming Connection Signaling 
00-63: B Channel Trunk Route No. 
08: ISDN/Q-SIG 

(1)
(2)YY=15 Kind of Call Termination
Indicator Key/Lamp on ATT
00-63: B Channel Trunk Route No. 
00-07: C.O. Incoming 0-7
YY=19 DTI PAD
[For Australia]
(1)
(2)YY=19 
00-63: B Channel Trunk Route No. 
0-3: Programmable PAD
(See CM42)
4-7  : Fixed PADCM35
B
C
T/R : Transmitter PAD/Receiver PAD
+: Gain
– : LossCONNECTION 
PATTERNSPAD DATA OF DTI [dB]
DATA
=4 
(T/R)DATA
=5 
(T/R)DATA
=6 
(T/R)DATA
=7 
(T/R)
Station-DTI 0/0
Tone-DTI 0/0
COT/DID/LDT-
DTI0/0
ODT-DTI 0/0
DTI-DTI 0/0 
						

							 NEAX2000 IVS2 Q-SIG System ManualPage 36  ND-70923 (E), Issue 1.0
CHAPTER 3  SYSTEM DATA PROGRAMMING
DTI Assignment
DESCRIPTION DATA
YY=19 DTI PAD
[For North America/Other Countries]
Assign Q-SIG to the B Channel trunk 
routes and the D Channel trunk route.
(1)
(2)YY=90 
Assignment of DTI route for Q-SIG
00-63:  B Channel /D Channel Trunk 
Route No. 
5: Q-SIG (ETS300 172)
Assign the LAPD mode of the D Channel 
trunk route.
This data setting must not be identical 
with the opposite PBX.
If the opposite PBX is defined as a 
“Network Mode”, set this data to 1 (User 
Mode).
(1)
(2)YYY=113
00-63: D Channel Trunk Route No. 
0  : Network Mode
1  : User Mode
END
CM35
C
T/R : Transmit PAD/Receive PAD
+: Gain
 – : Loss
CONNECTION 
PATTERNSPAD DATA OF DTI [dB]
DAT
A=4 
(T/R)DAT
A=5 
(T/R)DAT
A=6 
(T/R)DAT
A=7 
(T/R)
Station-DTI –3/–8 –3/–3 –3/–3 –3/–8
Tone-DTI 0/0 0/0 0/0 0/0
COT/DID/LDT/ODT 
(2W E&M)-DTI0/0 0/0 0/0 0/0
ODT (4W E&M)-DTI +3/–3 0/0 0/0 +3/–3
DTI-DTI 0/–6 0/0 0/–6 0/0
DCH INITIAL 
						

							CHAPTER 3  SYSTEM DATA PROGRAMMING
DCH Assignment
NEAX2000 IVS2 Q-SIG System Manual    
ND-70923 (E), Issue 1.0   Page 37
DCH ASSIGNMENT
DESCRIPTION DATA
Assign an AP number to the DCH card. 
The AP number must match the SENS 
switch setting on the DCH card. 
(1)
(2)Y=0
04-15, 20-31: AP No. 
32: DCH card for Q-SIG
Assign the DCH number to the AP 
number of DCH assigned by CM05. 
(1)
(2)YY=08 
0-7: DCH No.
04-15, 20-31: AP No. assigned by 
CM05 Y=0
Assign the DCH number to the Q-SIG 
trunk route assigned by CM30 YY=00. 
NOTE:This data should be assigned to
only the B Channel trunk routes.
(1)
(2)YY=93 Assignment of DCH
00-63: B Channel Trunk Route No. 
00-07: DCH No. assigned by CM06 
Assign the trunk number assigned by 
CM07 YY=01 to each DCH number for 
providing D Channel path between DTI 
and DCH. 
(1)
(2)YY=00 
0-7: DCH No. assigned by CM06 
000-255: Trunk No. assigned by CM07 
YY=01
CM06
CM35
CMA9 START
END
CM05
INITIAL
INITIAL 
						

							 NEAX2000 IVS2 Q-SIG System ManualPage 38  ND-70923 (E), Issue 1.0
CHAPTER 3  SYSTEM DATA PROGRAMMING
Tandem Connection Assignment
TANDEM CONNECTION ASSIGNMENT
To provide Tandem Connection (Tie Line to Q-SIG, Q-SIG to Tie Line), do the following
programming.
DESCRIPTION DATA
Specify whether the busy tone is sent to a 
calling party of Q-SIG when a called party 
is busy in the tandem connection (Q-SIG 
to COT).(1)
(2)407
0  : Available (BT)
1  : Not available (RBT)
Specify the combination of trunk routes 
allowing the tandem connection.(1)
(2)XX YY
XX  : 00-63 (Incoming Trunk Route)
YY  : 00-63 (Outgoing Trunk Route)
0 : Allow
1  : Restricted
Specify the timing start when making a Q-
SIG call from a station (PB/DP telephone, 
D
term) or Attendant Console for the 
tandem connection.
NOTE 1:By using this command, a 
Q-SIG call is available even if 
“#” is not dialed.
NOTE 2:This command is effective for 
dialing a called number. When 
dialing a called party 
subaddress, this command is 
not effective.
(1)
(2)Y=0
57
03-14: 3-14 sec. (1 sec. increments)
If no data is set, the timing start is not 
effective.
CM41 START
END
CM08
CM36 
						

							CHAPTER 3  SYSTEM DATA PROGRAMMING
Connected Destination Indication Assignment
NEAX2000 IVS2 Q-SIG System Manual    
ND-70923 (E), Issue 1.0   Page 39
CONNECTED DESTINATION INDICATION ASSIGNMENT
To send own office number with the answering station (single line telephone, Dterm) number to
the calling party, do the following programming.
DESCRIPTION DATA
Assign the own office number sent with 
the answering station number, if required.
(1)
(2)YY=01
0-7: DCH No. 
0-999: Own Office No. 
START
END
CMA9
DCH INITIAL 
						

							NEAX2000 IVS2 Q-SIG System Manual    
ND-70923 (E), Issue 1.0   Page 41
CHAPTER 4
CIRCUIT CARD
INFORMATION
This chapter explains the mounting location, the meaning of lamp
indications, and the method of switch settings of each circuit card for
the Q-SIG. 
						

							 NEAX2000 IVS2 Q-SIG System ManualPage 42  ND-70923 (E), Issue 1.0
CHAPTER 4  CIRCUIT CARD INFORMATION
How to Read This Chapter
HOW TO READ THIS CHAPTER
This chapter explains each circuit card used in this system about the following items.
Explanations are given in alphabetical order of the circuit card names within each circuit card
category (Control, Application Processor, and Line/Trunk).
(1) Locations of Lamps, Switches, and Connectors
The locations of lamps, switches, and connectors of each circuit card are shown by a face 
layout.
(2) Lamp Indications
The name, color, and functions of each indicator lamp equipped on each circuit card are 
described in a table.
(3) Switch Settings
The name, settings, and functions of each switch equipped on each circuit card are 
described in a table.
Each switch setting table has a “CHECK” column. Make necessary entries in the CHECK column
during and/or after the system installation and maintenance, and use each table as a reference
for subsequent system maintenance and operations. 
						

							CHAPTER 4  CIRCUIT CARD INFORMATION
Mounting Location of Circuit Card
NEAX2000 IVS2 Q-SIG System Manual    
ND-70923 (E), Issue 1.0   Page 43
MOUNTING LOCATION OF CIRCUIT CARD
This section explains the conditions for mounting circuit cards for the Q-SIG.
Figure 4-1 shows circuit card mounting slots allocated in the PIM.
Figure 4-1  Mounting Location of Circuit Card
*1: PN-CP14 (MP) card on the MP12 slot on PIM0.
*2: The following application processor card mounted on the AP00-AP11 slots on PIM0-7.
PN-24DTA-C (DTI)
PN-30DTC-A (DTI)
PN-SC01 (DCH)
*3: PZ-M542/PZ-M557 (CONN) card on the LTC0-LTC3 connectors on the PIM which
accommodates 24DTI/30DTI card.
LT09/AP09LT08/AP08LT07/AP07
LT C 1LT C 0LT C 2
BWB
PIM
0~7
FRONTAC/DC
PWR
LT10/AP10LT00/AP00LT01/AP01LT02/AP02LT03/AP03LT04/AP04LT05/AP05LT06/AP06LT11/AP11/FP11MP12/FP12
LT C 3
DC/DC
PWR
PFTVM
*2*1
*3 
						

							 NEAX2000 IVS2 Q-SIG System ManualPage 44  ND-70923 (E), Issue 1.0
CHAPTER 4  CIRCUIT CARD INFORMATION
List of Required Circuit Card
LIST OF REQUIRED CIRCUIT CARD
Table 4-1 shows the required circuit cards to be explained in this section.
*MB = Make Busy
Table 4-1  List of Required Circuit Card
NAME
(FUNCTIONAL
NAME)LAMP
X: PROVIDED
–: NOT 
PROVIDEDSWITCH
X: PROVIDED
–: NOT 
PROVIDED
EXTRACTION/
INSERTION WITH 
POWER ON
X: ALLOWED
: ALLOWED 
AFTER MB*
–: NOT 
ALLOWEDREFERENCE
PAGE
PN-CP14 (MP) X X –Page 45
PN-30DTC-A (DTI) X XPage 50
PN-24DTA-C (DTI) X XPage 56
PN-SC01 (DCH) X XPage 62
PZ-M542 (CONN) – X XPage 65
PZ-M557 (CONN) – X XPage 67