1. channel failure rate above defined threshold(CFR).
2. Mean holding above defined threshold(MHT).
3. CH CONGESTION IN CELL ABOVE DEFINED THRESHOLD
4. INCONSISTENT DATA IN RADIO RESOURCE MANAGEMENT STATE FILES
anil - 19th December 2015 (09:11 GMT)
pl'z foreword channel
srinivasarao - 24th August 2015 (10:30 GMT)
why mean holding time above/below defined threshold alarm comes and how to clear this
Ashok Singh - 9th June 2015 (16:10 GMT)
WHAT IS IMPACT OF "ALARM THRESHOLD FOR NUMBER OF CHANNEL SEIZURES" IN NOKIA OPTIMIZATION.
chaman kumar - 14th May 2015 (13:28 GMT)
What is CHFR alarm rectification process.
jen - 17th April 2015 (14:58 GMT)
I ALSO HAVE THIS ALARM: 7725 TRAFFIC CHANNEL ACTIVATION FAILURE. I TRIED TO RESET THE TRX AND EVEN BLOCKED THE RTSL BUT ALARM APPEARED IN A DIFFERENT RTSL.
Ambrish Kumar Mishra - 7th May 2014 (07:32 GMT)
7725 alarms where additional info is 02 due to this data services are affected
Hi Tech team,
for CHANNEL FAILURE RATE ABOVE DEFINED THRESHOLD Supplementary information fields 1 shows 02 which is failure on sdcch channel 90%.I found the resolution by not defining the ch with sdcch.example sectA has 4 trxs.TRX 1 we have sdcch and trx 2 ch0 has also sdcch.after defining trx2 ch0 as tchd alarm disappear.My question,is this alarm trigger on sdcch for wrong TRX and channel definition and what is the logical reason