BC12 route problem

[cuneyt2919]

Hi,
2 days ago, we upgraded Md110 to BC12 SP% and now a route is having problem, CRC errors and so..
When the call comes from these trunks, it seems to be a noisy line because of CRC errors.The route is between MD110 and AS 5300 GW..
Does anybody have any ies , what should be done?

Here is rodap and rocap after BC12... AND ALARMS...
[tt]

<RODAP:ROU=65;
ROUTE DATA
ROU TYPE VARC VARI VARO FILTER
65 SL60 H'00000350 H'15580000 H'46200010 NO

END

<ROCAP:ROU=65;
ROUTE CATEGORY DATA
ROU SEL TRM SERV NODG DIST DISL TRAF SIG BCAP
65 0110000000000010 7 0110000001 0 30 128 00151515 111100000031 001100

END

<ALLOP;
ALARM LOG
IDENTITY:123456
VERSION: CXP1010101/2/BC12SP5/R2A

DATE: 27SEP04 TIME: 10:06:19
CLASS: 4
269 DIGITAL TRUNK, LOSS OF FRAME SYNCHRONIZATION
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:05:02 1 1 SLP60 010-1-20-00 57 256

CLASS: 3
312 DIGITAL TRUNK, LOSS OF SIGNAL
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:05:02 2 1 SLP60 010-1-20-00 57 256

CLASS: 2
274 DIGITAL TRUNK, CLOCK MALFUNCTION (SLIP)
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:05:11 6 1 SLP60 002-1-20-00 57 257

274 DIGITAL TRUNK, CLOCK MALFUNCTION (SLIP)
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:05:15 7 1 SLP60 004-0-20-00 57 257

15 DEVICE BOARD FAULTY OR MISSING
DATE TIME ALP NOIF EQU BRDID
27SEP04 10:05:24 14 1 001-0-30-00 87

274 DIGITAL TRUNK, CLOCK MALFUNCTION (SLIP)
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:05:32 15 1 SLP60 009-0-50-00 57 256

15 DEVICE BOARD FAULTY OR MISSING
DATE TIME ALP NOIF EQU BRDID
27SEP04 10:06:08 19 1 006-0-40-00 77

CLASS: 1
309 DATA LINK ALARM - BIT ERROR IN BIT STREAM (CRC-4)
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:23 8 10 SLP60 007-0-20-00 57 257

CLASS: 0
309 DATA LINK ALARM - BIT ERROR IN BIT STREAM (CRC-4)
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:05:56 16 2 SLP60 009-0-50-00 57 256
RDATE RTIME
27SEP04 10:05:59
303 DATA LINK ALARM
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:05:59 17 2 SLP60 009-0-50-00 57 256
RDATE RTIME
27SEP04 10:05:59
270 DIGITAL TRUNK, BIT ERROR IN FRAME SYNCHRONIZATIION WORD
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:05:59 18 2 SLP60 009-0-50-00 57 256
RDATE RTIME
27SEP04 10:06:08
309 DATA LINK ALARM - BIT ERROR IN BIT STREAM (CRC-4)
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:14 11 7 SLP60 011-0-20-00 57 256
RDATE RTIME
27SEP04 10:06:17
303 DATA LINK ALARM
DATE TIME ALP NOIF UNIT EQU BRDID INF1 INF2
27SEP04 10:06:16 20 2 SLP60 009-0-50-00 57 256 10
RDATE RTIME
27SEP04 10:06:17
303 DATA LINK ALARM
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:17 12 7 SLP60 011-0-20-00 57 256
RDATE RTIME
27SEP04 10:06:17
270 DIGITAL TRUNK, BIT ERROR IN FRAME SYNCHRONIZATIION WORD
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:17 13 7 SLP60 011-0-20-00 57 256
RDATE RTIME
27SEP04 10:06:18
303 DATA LINK ALARM
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:26 9 12 SLP60 007-0-20-00 57 257
RDATE RTIME
27SEP04 10:06:26
270 DIGITAL TRUNK, BIT ERROR IN FRAME SYNCHRONIZATIION WORD
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:26 10 6 SLP60 007-0-20-00 57 257
RDATE RTIME
27SEP04 10:06:26
309 DATA LINK ALARM - BIT ERROR IN BIT STREAM (CRC-4)
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:27 3 7 SLP60 004-0-20-00 57 257
RDATE RTIME
27SEP04 10:06:30
260 FAULT ON LINE TO INTERWORKING PABX OR PUBLIC EXCHANGE
DATE TIME ALP NOIF UNIT EQU BRDID INF1 INF2
27SEP04 10:06:27 21 1 TLP11 009-1-72-05 76 86 1
RDATE RTIME
27SEP04 10:06:28
303 DATA LINK ALARM
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:30 4 7 SLP60 004-0-20-00 57 257
RDATE RTIME
27SEP04 10:06:30
270 DIGITAL TRUNK, BIT ERROR IN FRAME SYNCHRONIZATIION WORD
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:30 5 6 SLP60 004-0-20-00 57 257
RDATE RTIME
27SEP04 10:06:30
303 DATA LINK ALARM
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:32 9 13 SLP60 007-0-20-00 57 257
RDATE RTIME
27SEP04 10:06:32
270 DIGITAL TRUNK, BIT ERROR IN FRAME SYNCHRONIZATIION WORD
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:32 10 7 SLP60 007-0-20-00 57 257
RDATE RTIME
27SEP04 10:06:33
309 DATA LINK ALARM - BIT ERROR IN BIT STREAM (CRC-4)
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:32 11 8 SLP60 011-0-20-00 57 256
RDATE RTIME
27SEP04 10:06:35
309 DATA LINK ALARM - BIT ERROR IN BIT STREAM (CRC-4)
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:35 8 12 SLP60 007-0-20-00 57 257
RDATE RTIME
27SEP04 10:06:38
303 DATA LINK ALARM
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:35 12 8 SLP60 011-0-20-00 57 256
RDATE RTIME
27SEP04 10:06:35
270 DIGITAL TRUNK, BIT ERROR IN FRAME SYNCHRONIZATIION WORD
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:35 13 8 SLP60 011-0-20-00 57 256
RDATE RTIME
27SEP04 10:06:35
303 DATA LINK ALARM
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:38 9 14 SLP60 007-0-20-00 57 257
RDATE RTIME
27SEP04 10:06:38
270 DIGITAL TRUNK, BIT ERROR IN FRAME SYNCHRONIZATIION WORD
DATE TIME ALP NOIF UNIT EQU BRDID INF1
27SEP04 10:06:38 10 8 SLP60 007-0-20-00 57 257
RDATE RTIME
27SEP04 10:06:38

LAST ALREI: 27SEP04, 10:05:02


[/tt]

On route 65, some of the trunks get blocked again. (not the full E1, but some of ports) even i bldbe it..
What should be done for this?

Rgrds

 

[lancbomb]

block card
"BLDBI:BPOS=X-X-X;"
unseat, then reseat card
restart card
"RFBOI:BPOS=X-X-XX;"
unblock card
"BLDBE:BPOS=X-X-X,ALLFM=YES"
restart program unit
"RFPUI:UNIT=SLP60,LIM=x"
then
SFCEI

 

[cuneyt2919]

I did it without sfcei..
But can retry it...

Is it related with EPROM version R8A?
It was R6A before...

 

[lancbomb]

sorry not sure, bout the Prom rev

 

[lancbomb]

also, check the clock synch ?

SCEXP

and SCEXI to kick in

also check SCICP
and SCICI to kick in

 

[cuneyt2919]

Hi again,
It's not fixed by blocking unblocking rfpu? ... etc..

I fixed it by replacing R8a eproms with the older ones (r6A) on these TLU76/1 trunks..
And now it's working properly..I think it's related with qsig sub-protocols. And may be with new eproms, there is something not supported on AS5300 gateway side.It's so difficult for us to change protocol on AS5300 side (because 400 branch bank offices are effected with new protocol..) so if a device is working it's better not to touch it anymore.

Regards...

 

[mundus]

Hi' I think the problem is to be in the VARO d3, try to change it to "3" with the R8A prom.