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Chapter 1 CCIS FEATURES
1-42
NWA-088654-001 Rev.1.0
94ch1002.fm
CCIS BASIC PROGRAMMING
DESCRIPTION
DATA
Provide the cyclic redundancy checking for
30CCT.
NOTE:
When the opposite office does not
provide the cyclic redundancy
checking (CRC) function, set the
second data “1”.
•
(1)
(2)
Y=089
00-63: D channel Trunk Route No.
0 : To provide
1 : Not provided
Provide the common signaling channel and
voice channel routes with No. 7 CCIS facili-
ties.
•
(1)
(2)
Y=090
00-63: D channel Trunk Route No.
0: No. 7 CCIS
Provide station to station transfer over CCIS.
(1)
(2)
253
0 : Available
1 : Not available
Assign a CCH number to each common signal-
ing channel and voice channel route.
•
(1)
(2)
Y=091
00-63: Trunk Route No.
00-63: CCH No.
Assign the kind of CCIS trunk (T1) to each
common signaling channel and voice channel
route.
NOTE:
When E1 (2 Mbps) is used, set the
second data to default (NONE).
•
(1)
(2)
Y=100
00-63: Trunk Route No.
11
: CCIS Trunk (T1)
NONE : No data
Assign a Circuit Identification Code (CIC) to
each trunk number used for voice channel.
NOTE:
The Circuit Identification Code
(CIC) represents a circuit number to
designate a trunk (of each trunk
route) used as a voice channel in the
No. 7 CCIS network. A CIC should
not be assigned to a trunk used as a
Common Signaling Channel.
•
(1)
(2)
Y=35
000-511: Trunk No.
001-127: CIC
D
CM35
BLADE RESET
CM08
CM35
CM30
RESET
E