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Naveed Shaikh Guest
Hi all
Can any body explain
1. what is Call fialure Ratio(CFR)
2. what are the Reasons of Call failure.
3. if we know the reasons How can we remove them.
Regards
Naveed shaikh
shaikh20@hyd.paknet.com.pk
Cao Ning Guest
If someone setup one call, but unsuccess, i think it would be call fialure.
the ratio= No. call failure/call setup attemps.
Many reason on this:
1) RF or MSC block,
2) bad radio environment,
3) HW issues,
You should find the root cources on it.
ZTE OMC Guest
I want to know what are the ITU standards for Traffic Measurement in Telephone Exchanges?We use ASR(Answer-to-Seizure Ratio), CFR(Call failure Ratio) for measuring Tarffic. Is it upto standard?Please reply in detail.
Ardy Suaco Guest
Can anybody provide information on the Insdustry standard value for ASR both for MObile (GSM) and Fixed lines
Regards
treejar Guest
hi
somebody can give me the meanning of HW (if possible in french).
OMC Guest
Does anybody know range of ASR in mobile network?
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