NEC NEAX2000 IVS2 system manual Description Data, Patterns

CHAPTER 3 SYSTEM DATA PROGRAMMING

DTI Assignment

B

CM35

DESCRIPTION			DATA
Assign the trunk route data to the DTI		•	YY=00 Kind of Trunk Route
route number assigned by CM30 Y=00.	(1)		00-63: B Channel Trunk Route No.
	(2)		04: Tie Line trunk

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.

YY=19 DTI PAD [For Australia]

	PAD DATA OF DTI [dB]
CONNECTION
	DATA	DATA	DATA	DATA
PATTERNS
	=4	=5	=6	=7
	(T/R)	(T/R)	(T/R)	(T/R)
Station-DTI				0/0
Tone-DTI				0/0
COT/DID/LDT-				0/0
DTI
ODT-DTI				0/0
DTI-DTI				0/0

T/R : Transmitter PAD/Receiver PAD

+: Gain

– : Loss

C

•YY=04

Answer Signal from distant office

(1)00-63: B Channel Trunk Route No.

(2)2: Answer signal arrives

•YY=05

Release Signal from distant office

(1)00-63: B Channel Trunk Route No.

(2)1 : Release signal arrives

•YY=09 Incoming Connection Signaling

(1) 00-63: B Channel Trunk Route No.

(2) 08: ISDN/Q-SIG

•YY=15 Kind of Call Termination

Indicator Key/Lamp on ATT

(1)00-63: B Channel Trunk Route No.

(2)00-07: C.O. Incoming 0-7

•YY=19

(1)00-63: B Channel Trunk Route No.

(2)0-3: Programmable PAD (See CM42)

4-7 : Fixed PAD

NEAX2000 IVS2 Q-SIG System Manual	Page 35
ND-70923 (E), Issue 1.0