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ND-71762 (E) CHAPTER 8
Page 107
Issue 2
MAINTENANCE PROCEDURE
“13-I”: CCS Link Failure (Temporary)
(1) Meaning
The system message “13-I” indicates that a failure has occurred to a common channel signaling link tempo-
rarily.
(2) Related System Message
If the fault lasts longer than a predetermined duration, the system message “13-H” is indicated. If the fault of
CCIS link restores to normal, “13-J” is indicated.
(3) Example of Printout
(4) Example of Printout
(a) Accommodated location of the CCH detected the fault.
(Refer to paragraph 2.2.1)
(b),(c) Data for Analysis by NEC Engineers.
SYSTEM MESSAGE 13-I [NON] CCS LINK FAILURE (TEMPORARY)
NEC TOKYO MAY 14 10:30
LP00-0-ACT
1:
XX
XX
XX
00 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
(a) (b) (c)
MG U G
MG:
U:
G:
Module Group
Unit
Group