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CHAPTER 5 ND-70185 (E)
Page 94
Revision 3.0
DATA PROGRAMMING
Assignment of FCH Related Data
Specifications for the SDH data setting are described below.
1. When FCCS and CCIS links are used together in the network, the different route number must be assigned
to each Connection Trunk (B-ch), Connection Link (D-ch), Speech Line for CCIS and Signal Line for
CCIS.
2. System data (SYS1, INDEX 531) must be assigned prior to the trunk data assignment for the SDT.
3. When the SDT card is used to replace with the DTI card, and the trunk data has already been assigned for
the DTI, perform the circuit card initialization after setting system data.
4. When assigning Connection Links to the SDT card, a maximum of 512kbps (8ch) TS (Time slot) can be
used as Connection Link (data link). Assignment order of TSs used for Connection Link between SDT
and FCH must be identical. Any TS can be used for Connection link.
7.2.1 Data Programming
STEP 1: ASYDL
Designate the MG of accommodating the SDT circuit card.
b0-b7 Assign “1” to the bit number corresponding to the mounted MG number.
Note:
SDT can be mounted in the odd MG only.
STEP 2: ACRD
Assign the Connection Route Class data.
• Connection trunk (for Voice)
C_RT: 10
TF=3 TCL=4 RLP=2 LSG=12
FCCS
Example:
The same route number can not be used for the different route.
Available Not Available
Connection Trunk
Connection Link
Speech Line
Signal Line
CCIS
RT=10
RT=11
RT=20
RT=21
Network
Route
Route
Number
FCCS
Connection Trunk
Connection Link
Speech Line
Signal Line
CCIS
RT=10
RT=11
RT=10
RT=11
Network
Route
Route
Number
×