GS clock errors. TSW

[safron]

Hi Guys,
Been a while!
Having issues with GS clock errors. Not sure if it's due to a bad external clock source or not. I have no alternate ISDN for the external source.
I have turned off duplicated GS to simplify trouble shooting. As was seeing errors on GSside 1 also.
GCU has been replaced.
Gsfti on both board and slot passed ok.
I was thinking relocate isdn to lim1, move MCCL to lim1.
No alarms currently but eventually throws up an EC88.

Any suggestions would be appreciated.

Cheers!!


<GJLSPRINT=FAULTY;
GROUP JUNCTOR LINE STATUS
EQU = 1-1-00-0 GS-MULT 0-1
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING NO CLOCK CONTROL
SIDE 0 ALARM 0000 0000 0100 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 3-0-20-0 GS-MULT 0-5
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING SYNC RECEIVING
SIDE 0 ALARM 0000 0000 0100 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 5-0-20-0 GS-MULT 0-9
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING NO CLOCK CONTROL
SIDE 0 ALARM 0000 0000 0100 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 2-0-20-0 GS-MULT 0-10
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING NO CLOCK CONTROL
SIDE 0 ALARM 0000 0000 0100 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7


END

<SCEXP;
EXTERNAL SYNC RECEIVING LINES DATA
MASTER LIM STATUS [MASTER SCOPE]
FIRST CHOICE 2-0-30-0 SYNC RECEIVING
SECOND CHOICE NOT PRESENT
THIRD CHOICE NOT PRESENT

END
<GJLOP;

FIRST STORED ALARMS IN THE GROUP JUNCTOR LINE/GROUP SWITCH FAULT LOG

B-POS GS-M S ALARM-TYPE ALARMDATA TIME
----- ---- - ---------- --------- ----
* DATE: 2015-08-12
4-0-20 0-07 1 CLOCKALARM CCAFAULT 14:49:19
4-0-20 0-07 0 CLOCKALARM CCAFAULT 14:49:19
4-0-20 0-07 RESTARTMGS NO DATA 22:14:28
4-0-20 0-07 RESTARTMGS NO DATA 22:14:28
4-0-20 0-07 RESTARTMGS NO DATA 22:14:40
4-0-20 0-07 RESTARTMGS NO DATA 22:14:47
4-0-20 0-07 RESTARTMGS NO DATA 23:08:11
4-0-20 0-07 1 SLIPFAULT ON GJU_G 23:08:12
4-0-20 0-07 RESTARTMGS NO DATA 23:08:15
4-0-20 0-07 RESTARTMGS NO DATA 23:08:34
4-0-20 0-07 1 SLIPFAULT ON GJU_G 23:08:34
4-0-20 0-07 0 FWERFAULT ON GJU_G 23:08:34
4-0-00 0-06 0 CLOCKALARM ICAFAULT 23:10:22
4-0-20 0-07 0 CLOCKALARM ICAFAULT 23:10:22
4-0-00 0-06 1 CLOCKALARM ICAFAULT 23:10:22
4-0-20 0-07 1 CLOCKALARM ICAFAULT 23:10:22
4-0-00 0-06 1 CLOCKALARM ICAFAULT 23:10:28
4-0-20 0-07 1 CLOCKALARM ICAFAULT 23:10:28
4-0-00 0-06 0 CLOCKALARM ICAFAULT 23:10:28
4-0-20 0-07 0 CLOCKALARM ICAFAULT 23:10:28
4-0-00 0-06 0 CLOCKALARM ICAFAULT 23:10:36
4-0-00 0-06 1 CLOCKALARM ICAFAULT 23:10:36
4-0-20 0-07 1 CLOCKALARM ICAFAULT 23:10:45
4-0-20 0-07 0 CLOCKALARM ICAFAULT 23:10:45
4-0-00 0-06 1 CLOCKALARM ICAFAULT 23:10:54
4-0-00 0-06 0 CLOCKALARM ICAFAULT 23:10:55
4-0-20 0-07 0 CLOCKALARM ICAFAULT 23:11:04
4-0-20 0-07 1 CLOCKALARM ICAFAULT 23:11:04
4-0-00 0-06 0 CLOCKALARM ICAFAULT 23:11:13
4-0-00 0-06 1 CLOCKALARM ICAFAULT 23:11:13
4-0-20 0-07 1 CLOCKALARM ICAFAULT 23:11:23
4-0-20 0-07 0 CLOCKALARM ICAFAULT 23:11:23
4-0-00 0-06 1 CLOCKALARM ICAFAULT 23:11:32
4-0-00 0-06 0 CLOCKALARM ICAFAULT 23:11:32
4-0-20 0-07 0 CLOCKALARM ICAFAULT 23:11:41
4-0-20 0-07 1 CLOCKALARM ICAFAULT 23:11:41
4-0-00 0-06 0 CLOCKALARM ICAFAULT 23:11:51
4-0-00 0-06 1 CLOCKALARM ICAFAULT 23:11:51
4-0-20 0-07 0 CLOCKALARM ICAFAULT 23:12:00
4-0-20 0-07 1 CLOCKALARM ICAFAULT 23:12:00

LATEST STORED ALARMS IN THE GROUP JUNCTOR LINE/GROUP SWITCH FAULT LOG

B-POS GS-M S ALARM-TYPE ALARMDATA TIME
----- ---- - ---------- --------- ----
* DATE: 2015-08-18
3-0-20 0-05 0 CLOCKALARM CCAFAULT 15:08:21
1-1-00 0-01 0 CLOCKALARM CCAFAULT 15:08:23
2-0-20 0-10 0 CLOCKALARM CCAFAULT 15:08:25
5-0-20 0-09 0 CLOCKALARM CCAFAULT 15:08:26
4-0-20 0-07 0 SLIPFAULT ON GJU_G 15:08:29
3-0-00 0-04 0 CLOCKALARM CCAFAULT 15:08:30
1-0-00 0-00 0 CLOCKALARM CCAFAULT 15:08:32
2-0-00 0-02 0 CLOCKALARM CCAFAULT 15:08:34
5-0-00 0-08 0 CLOCKALARM CCAFAULT 15:08:36
3-0-20 0-05 0 CLOCKALARM CCAFAULT 15:08:40
1-1-00 0-01 0 CLOCKALARM CCAFAULT 15:08:42
2-0-20 0-10 0 CLOCKALARM CCAFAULT 15:08:44
5-0-20 0-09 0 CLOCKALARM CCAFAULT 15:08:45
3-0-00 0-04 0 CLOCKALARM CCAFAULT 15:08:49
1-0-00 0-00 0 CLOCKALARM CCAFAULT 15:08:51
2-0-00 0-02 0 CLOCKALARM CCAFAULT 15:08:53
5-0-00 0-08 0 CLOCKALARM CCAFAULT 15:08:55
3-0-20 0-05 0 CLOCKALARM CCAFAULT 15:08:58
1-1-00 0-01 0 CLOCKALARM CCAFAULT 15:09:00
2-0-20 0-10 0 CLOCKALARM CCAFAULT 15:09:03
5-0-20 0-09 0 CLOCKALARM CCAFAULT 15:09:04
3-0-00 0-04 0 CLOCKALARM CCAFAULT 15:09:08
1-0-00 0-00 0 CLOCKALARM CCAFAULT 15:09:10
2-0-00 0-02 0 CLOCKALARM CCAFAULT 15:09:12
5-0-00 0-08 0 CLOCKALARM CCAFAULT 15:09:13
3-0-20 0-05 0 CLOCKALARM CCAFAULT 15:09:17
1-1-00 0-01 0 CLOCKALARM CCAFAULT 15:09:19
2-0-20 0-10 0 CLOCKALARM CCAFAULT 15:09:22
5-0-20 0-09 0 CLOCKALARM CCAFAULT 15:09:23
3-0-00 0-04 0 CLOCKALARM CCAFAULT 15:09:27
1-0-00 0-00 0 CLOCKALARM CCAFAULT 15:09:28
2-0-00 0-02 0 CLOCKALARM CCAFAULT 15:09:31
5-0-00 0-08 0 CLOCKALARM CCAFAULT 15:09:32
3-0-20 0-05 0 CLOCKALARM CCAFAULT 15:09:36
1-1-00 0-01 0 CLOCKALARM CCAFAULT 15:09:38
2-0-20 0-10 0 CLOCKALARM CCAFAULT 15:09:40
5-0-20 0-09 0 CLOCKALARM CCAFAULT 15:09:42
3-0-00 0-04 0 CLOCKALARM CCAFAULT 15:09:45
5-0-00 0-08 0 CLOCKALARM CCAFAULT 15:09:52
5-0-20 0-09 0 CLOCKALARM CCAFAULT 15:10:01

END



END

<SCICP;
MASTER LIM/GSM CONFIGURATION DATA
MASTER 2ND MASTER 3RD
LIM GSM LIM GSM LIM
2 0 1 3
END
<GJLSP:GSMULT=0-0&&0-30;
GROUP JUNCTOR LINE STATUS
EQU = 1-0-00-0 GS-MULT 0-0 RCCL
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING CLOCK CONTROL
SYNC RECEIVING
SIDE 0 ALARM 0000 0000 0010 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 1-1-00-0 GS-MULT 0-1
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING NO CLOCK CONTROL
SIDE 0 ALARM 0000 0000 0010 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 2-0-00-0 GS-MULT 0-2
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING NO CLOCK CONTROL
SIDE 0 ALARM 0000 1000 0010 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 3-0-00-0 GS-MULT 0-4 ACCL
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING CLOCK CONTROL
SIDE 0 ALARM 0000 0000 0010 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 3-0-20-0 GS-MULT 0-5
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING SYNC RECEIVING
SIDE 0 ALARM 0000 0000 0010 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 4-0-00-0 GS-MULT 0-6
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING SYNC RECEIVING
SIDE 0 ALARM 0000 0000 0010 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 4-0-20-0 GS-MULT 0-7
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING NO CLOCK CONTROL
SIDE 0 ALARM 0000 0000 0010 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 5-0-00-0 GS-MULT 0-8
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING SYNC RECEIVING
SIDE 0 ALARM 0000 0000 0010 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 5-0-20-0 GS-MULT 0-9
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING NO CLOCK CONTROL
SIDE 0 ALARM 0000 0000 0010 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 2-0-20-0 GS-MULT 0-10
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING NO CLOCK CONTROL
SIDE 0 ALARM 0000 1000 0010 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7


END

<ALLOP;

 

[safron]

Made my prints easier to read.
The 'Incomplete clock ordering in GS error' (bit=6) moves around all GJ links.
Any ideas?

<SCICP;
MASTER LIM/GSM CONFIGURATION DATA
MASTER 2ND MASTER 3RD
LIM GSM LIM GSM LIM
2 0 1 3


<SCEXP;
EXTERNAL SYNC RECEIVING LINES DATA
MASTER LIM STATUS [MASTER SCOPE]
FIRST CHOICE 2-0-30-0 SYNC RECEIVING
SECOND CHOICE NOT PRESENT
THIRD CHOICE NOT PRESENT


<GJLSPRINT=FAULTY;
GROUP JUNCTOR LINE STATUS
EQU = 1-1-00-0 GS-MULT 0-1
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING NO CLOCK CONTROL
SIDE 0 ALARM 0000 0000 0100 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 3-0-20-0 GS-MULT 0-5
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING SYNC RECEIVING
SIDE 0 ALARM 0000 0000 0100 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 5-0-00-0 GS-MULT 0-8
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING SYNC RECEIVING
SIDE 0 ALARM 0000 0000 0100 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

EQU = 2-0-20-0 GS-MULT 0-10
GS SIDE 0 ACTIVE ACTIVATED SIGNALLING NO CLOCK CONTROL
SIDE 0 ALARM 0000 0000 0100 0000 GSMINPUT 11111110

ALARMING ERROR RATE = 5*10EE-7

 

[whosrdaddy]

Hi Safron,

please provide these printouts:

SCEXP;
SCICP;
ILSSP;

/Daddy

-----------------------------------------------------
Helping people is my job...

 

[safron]

Thanks for responding Daddy.

I now have a class 4 (EC115) relating to a link in Lim4, could this be the cause of the clocking errors?
Alarms & Lost signal also attached.

<SCEXP;
EXTERNAL SYNC RECEIVING LINES DATA
MASTER LIM STATUS [MASTER SCOPE]
FIRST CHOICE 2-0-30-0 SYNC RECEIVING
SECOND CHOICE NOT PRESENT
THIRD CHOICE NOT PRESENT

END

<SCICP;
MASTER LIM/GSM CONFIGURATION DATA
MASTER 2ND MASTER 3RD
LIM GSM LIM GSM LIM
2 0 1 3
END

<ILSSP;
BPOS GSMULT SIGN LINK STATUS LINK CAPABILITY
001-0-00 0-00 YES OKAY LONG
001-1-00 0-01 YES OKAY LONG
002-0-00 0-02 YES OKAY LONG
002-0-20 0-10 YES OKAY LONG
003-0-00 0-04 YES OKAY LONG
003-0-20 0-05 YES OKAY LONG
004-0-00 0-06 YES OKAY LONG
004-0-20 0-07 YES OKAY LONG
005-0-00 0-08 YES OKAY LONG
005-0-20 0-09 YES OKAY LONG
END

CLASS: 4

115 SIGNAL PACKET LENGTH REDUCED
DATE TIME ALP NOIF EQU BRDID INF1
23AUG15 16:20:20 9 1 004-0-20-00 36 4


CLASS: 1

282 STATUS ERROR IN INTERFACE TOWARDS ICS COMPUTER
DATE TIME ALP NOIF EQU BRDID
18AUG15 15:08:22 1 1 003-0-70-00 34

85 BUFFER TRANSFER HAS FAILED
DATE TIME ALP NOIF EQU INF1 INF2 INF3 INF4
20AUG15 23:47:15 4 1 004-0-**-** 353 6 4 1

85 BUFFER TRANSFER HAS FAILED
DATE TIME ALP NOIF EQU INF1 INF2 INF3 INF4
23AUG15 15:17:19 8 1 004-0-**-** 349 6 4 1




<HIEDP;
TIME DATE
11:11:08 24AUG15
LIM EVENTS OVERWRITTEN OLDEST EVENT NEWEST EVENT LAST HIREI
EVENTS
001 0 0 08:31:55 19AUG15
002 13 0 12:39:42 23AUG15 21:57:52 23AUG15 08:31:55 19AUG15
003 0 0 08:31:56 19AUG15
004 57 0 18:44:41 20AUG15 08:32:20 24AUG15 08:32:12 19AUG15
005 6 0 12:39:42 23AUG15 21:57:52 23AUG15 08:31:56 19AUG15

END
<HIMDP:LIM=4;

DIAGNOSTICS FROM OPERATING SYSTEM

TIME DATE
11:11:14 24AUG15

DIAGNOSTICS FROM LIM 004, LAST HIREI: 08:32:12 19AUG15

TIME DATE ERROR CODE
08:32:20 24AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000EB74
ENTER
SWSW B-LEVEL SIGNAL *************** (H'0000)
FROM ****** (H'000) EXE A IN LIM 002
TO ****** (H'000) EXE A IN LIM 004
NO DATA IN SIGNAL


TIME DATE ERROR CODE
21:58:20 23AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000C62B
ENTER
SWSW B-LEVEL SIGNAL *************** (H'0000)
FROM ****** (H'000) EXE A IN LIM 002
TO ****** (H'000) EXE A IN LIM 004
NO DATA IN SIGNAL


TIME DATE ERROR CODE
21:54:36 23AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000C5CF
ENTER
SWSW B-LEVEL SIGNAL *************** (H'0000)
FROM ****** (H'000) EXE A IN LIM 002
TO ****** (H'000) EXE A IN LIM 004
NO DATA IN SIGNAL


TIME DATE ERROR CODE
20:45:53 23AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000C0FB
ENTER
SWSW B-LEVEL SIGNAL *************** (H'0000)
FROM ****** (H'000) EXE A IN LIM 002
TO ****** (H'000) EXE A IN LIM 004
NO DATA IN SIGNAL


TIME DATE ERROR CODE
20:40:28 23AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000C0AD
ENTER
SWSW B-LEVEL SIGNAL *************** (H'0000)
FROM ****** (H'000) EXE A IN LIM 002
TO ****** (H'000) EXE A IN LIM 004
NO DATA IN SIGNAL


TIME DATE ERROR CODE
20:33:51 23AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000C069
ENTER
SWSW B-LEVEL SIGNAL *************** (H'0000)
FROM ****** (H'000) EXE A IN LIM 002
TO ****** (H'000) EXE A IN LIM 004
NO DATA IN SIGNAL


TIME DATE ERROR CODE
20:20:54 23AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000BFC1
ENTER
SWSW B-LEVEL SIGNAL *************** (H'0000)
FROM ****** (H'000) EXE A IN LIM 002
TO ****** (H'000) EXE A IN LIM 004
NO DATA IN SIGNAL


TIME DATE ERROR CODE
20:16:51 23AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000BF96
ENTER
SWSW B-LEVEL SIGNAL *************** (H'0000)
FROM ****** (H'000) EXE A IN LIM 002
TO ****** (H'000) EXE A IN LIM 004
NO DATA IN SIGNAL


TIME DATE ERROR CODE
20:13:43 23AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000BF6A
ENTER
SWSW B-LEVEL SIGNAL *************** (H'0000)
FROM ****** (H'000) EXE A IN LIM 002
TO ****** (H'000) EXE A IN LIM 004
NO DATA IN SIGNAL


TIME DATE ERROR CODE
18:10:43 23AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000B97C
ENTER
SWSW B-LEVEL SIGNAL *************** (H'0000)
FROM ****** (H'000) EXE A IN LIM 002
TO ****** (H'000) EXE A IN LIM 004
NO DATA IN SIGNAL


TIME DATE ERROR CODE
18:07:17 23AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000B956
ENTER
SWSW B-LEVEL SIGNAL *************** (H'0000)
FROM ****** (H'000) EXE A IN LIM 002
TO ****** (H'000) EXE A IN LIM 004
NO DATA IN SIGNAL


TIME DATE ERROR CODE
18:04:28 23AUG15 H'41
INTER LIM SIGNAL LOST - MISMATCHING SEQUENCE NUMBER
BRANCHVALUE = 0000B933
ENTER

 

[whosrdaddy]

Yeah, it seems indeed that you have problems with LIM4,
first start by power cycling the GJU-G boards related to LIM4.
If that does not help, it could be that you have a bad link or bad GJU-L board.

/Daddy

-----------------------------------------------------
Helping people is my job...