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Reply To: SDCCH Mean Holding Time



If the SDCCH MHT has increased, then the SDCCH traffic must have increased as well !
Traffic = MHT * SDCCH_Attempts

So unless the overall number of SDCCH_Attempts have decreased, it doesn’t make sense to me.

If attempts have decreased, then something must have occurred ! (for example : less IRAT HO 4G-2G or 3G-2G, or fast reselection to UTRAN/LTE)

You may consider checking the cause of SDCCH establishments (MOC, MTC, LAU, SMS, IRAT reselection, etc) thanks to RAN counters. This may point you to the right direction.

BR / Pix