RFSTUD
2013-05-24, 07:46 PM
Dear Experts,
Pls. assist me in a problem I've been facing in my Network (Huawei).
We have a very high PS Blocking rate (30-34%) on almost all cells in the network and from the KPI the cause is : VS.RAB.FailEstPS.Unsp (Insufficient Capability) caused by the following counters:
VS.RAB.BlockPS.IntMor384(number)
VS.RAB.Block.PS.Int.144.384(number)
VS.RAB.Block.PS.Int.64.144(number)
VS.RAB.Block.PS.Int.32.64(number)
All the failures measure in their thousands (period of measurement is one hour).
What could be the causes of the maximum requested bit rates being blocked in almost all the cells?
I would be much grateful if you can share your experiences and suggest ways in which this issue can be resolved. Thank you very much!
PS: The RNL counters below do not show any failures:
VS.RAB.FailEstab.PS.DLIUBBand.Cong(number)
VS.RAB.FailEstab.PS.ULIUBBand.Cong(number)
VS.RAB.FailEstPs.Code.Cong(number)
VS.RAB.FailEstPs.DLCE.Cong(number)
VS.RAB.FailEstPs.ULCE.Cong(number)
VS.RAB.FailEstPs.Power.Cong(number)
Pls. assist me in a problem I've been facing in my Network (Huawei).
We have a very high PS Blocking rate (30-34%) on almost all cells in the network and from the KPI the cause is : VS.RAB.FailEstPS.Unsp (Insufficient Capability) caused by the following counters:
VS.RAB.BlockPS.IntMor384(number)
VS.RAB.Block.PS.Int.144.384(number)
VS.RAB.Block.PS.Int.64.144(number)
VS.RAB.Block.PS.Int.32.64(number)
All the failures measure in their thousands (period of measurement is one hour).
What could be the causes of the maximum requested bit rates being blocked in almost all the cells?
I would be much grateful if you can share your experiences and suggest ways in which this issue can be resolved. Thank you very much!
PS: The RNL counters below do not show any failures:
VS.RAB.FailEstab.PS.DLIUBBand.Cong(number)
VS.RAB.FailEstab.PS.ULIUBBand.Cong(number)
VS.RAB.FailEstPs.Code.Cong(number)
VS.RAB.FailEstPs.DLCE.Cong(number)
VS.RAB.FailEstPs.ULCE.Cong(number)
VS.RAB.FailEstPs.Power.Cong(number)