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View Full Version : HARD Handover in HSDPA in Huawei UMTS


jayk
2013-01-31, 06:49 AM
Hi Friends, I can not see Hard Handover for HSDPA in my Network. There are a many attepmts for "VS.HSDPA.SHO.ServCellChg.AttOut" But none for Hard Handover. Is this Counter also includes Hard Handover attemots? Thanks, jack.
magno22
2013-01-31, 03:04 PM
Hi Friends, I can not see Hard Handover for HSDPA in my Network. There are a many attepmts for "VS.HSDPA.SHO.ServCellChg.AttOut" But none for Hard Handover. Is this Counter also includes Hard Handover attemots? Thanks, jack.

If you are using 2 or more carrier, hard handover should be performed between of carriers.
rfsupp
2013-02-05, 12:30 AM
Hi Friends, I can not see Hard Handover for HSDPA in my Network. There are a many attepmts for "VS.HSDPA.SHO.ServCellChg.AttOut" But none for Hard Handover. Is this Counter also includes Hard Handover attemots? Thanks, jack.

My friend this counter is just for Soft Handover.

For HHO at the HSDPA you need to check:

VS.HSDPA.HHO.H2H.AttOutIntraFreq
VS.HSDPA.HHO.H2H.AttOutInterFreq
VS.HSDPA.HHO.H2D.AttOutIntraFreq
VS.HSDPA.HHO.H2D.AttOutInterFreq
jayk
2013-02-09, 02:47 AM
There are not attempts for Hard handover but many for VS.HSDPA.SHO.ServCellChg.AttOut". Logically there is no soft handover in HSDPA. Do anyone knows, why is this counter in Huawei?
rfsupp
2013-02-09, 04:15 AM
There are not attempts for Hard handover but many for VS.HSDPA.SHO.ServCellChg.AttOut". Logically there is no soft handover in HSDPA. Do anyone knows, why is this counter in Huawei?

This measurement item provides the number of HSDPA serving cell change attempts for cell.