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Excessive TCH interference

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Thread Starter

Blaxian

Joined Aug 18, 2018
1
Hello,

We are facing 7744 Excessive TCH interference & 7745 Excessive TCH interference in several TRx during peak hours. Please suggest and support to resolve this issue.

ZEOL:2570;
LOADING PROGRAM VERSION 12.2-0
BTS ALARM LISTING
KN2GB03 BCF-2570 BTS-2571 QUAL 2018-08-16 16:10:10.52
** ALARM TRX -009
(24042) 7744 EXCESSIVE TCH INTERFERENCE
00 00 00 00 00 64 00 5F 04 50d
KN2GB03 BCF-2570 BTS-2571 QUAL 2018-08-16 16:10:10.52
** ALARM TRX -014
(24043) 7744 EXCESSIVE TCH INTERFERENCE
57 00 5B 00 5D 51 58 51 04 50d
KN2GB03 BCF-2570 BTS-2571 QUAL 2018-08-16 16:10:10.52
** ALARM TRX -013
(24044) 7744 EXCESSIVE TCH INTERFERENCE
5B 00 5D 00 5E 57 5A 58 04 50d
KN2GB03 BCF-2570 BTS-2571 QUAL 2018-08-16 16:10:10.52
** ALARM TRX -012
(24045) 7744 EXCESSIVE TCH INTERFERENCE
57 00 00 5A 5B 55 59 51 04 50d
KN2GB03 BCF-2570 BTS-2571 QUAL 2018-08-16 16:10:10.52
** ALARM TRX -011
(24046) 7744 EXCESSIVE TCH INTERFERENCE
5D 00 00 5D 60 5A 5C 59 04 50d
KN2GB03 BCF-2570 BTS-2571 QUAL 2018-08-16 16:10:10.52
** ALARM TRX -010
(24047) 7744 EXCESSIVE TCH INTERFERENCE
4E 00 00 4E 59 43 50 40 04 50d
KN2GB03 BCF-2570 BTS-2571 QUAL 2018-08-18 15:10:20.17
** ALARM TRX -014
(25867) 7745 CHANNEL FAILURE RATE ABOVE DEFINED THRESHOLD
01 01 00 00 00 00 00 00 00 00 02 40d
KN2GB03 BCF-2570 BTS-2571 QUAL 2018-08-18 08:10:20.10
** ALARM TRX -013
(25690) 7745 CHANNEL FAILURE RATE ABOVE DEFINED THRESHOLD
01 01 00 01 00 01 01 01 01 06 02 49d
KN2GB03 BCF-2570 BTS-2571 QUAL 2018-08-18 08:10:20.10
** ALARM TRX -011
(25691) 7745 CHANNEL FAILURE RATE ABOVE DEFINED THRESHOLD
01 01 00 00 01 01 01 01 01 05 02 48d
END OF BTS ALARM LISTING
COMMAND EXECUTED
 
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