No PS Througput, but HSDPA throughput OK (huawei)

[paulus]

Hi all..

I find out many cells with very very low PS/R99throughput, even 0 throughput, but HSDPA throughput is okay.

What i mean is that those cells have 0 value in VS.RB.PS.Int.DL.8,16,32... 384, so does in VS.RB.PS.Bk/Str.DL.8,16,32,...384

1. I've checked whether the configuration of ALL2path is mismatch between RNC and nodeB. But, it's Okay.
2. No alarm issues
3. I checked RNC parameter DlBeTraffThsOnHsdpa, is set to D64, or D128 (it occurs in random sites)

Any ideas please?..

BR//Paul

[djiems]

could you check the resource and the activation of the HS for those sites?

[alvrie]

For downlink when HSDPA active, ps rab up to hsdpa (multi rab)
Better to ps r99 u can check in uplink throughput.

thanks...

[agenov]

THis is R99 PS. Is it possible just to not have so much users using it...?

Hi all..

I find out many cells with very very low PS/R99throughput, even 0 throughput, but HSDPA throughput is okay.

What i mean is that those cells have 0 value in VS.RB.PS.Int.DL.8,16,32... 384, so does in VS.RB.PS.Bk/Str.DL.8,16,32,...384

1. I've checked whether the configuration of ALL2path is mismatch between RNC and nodeB. But, it's Okay.
2. No alarm issues
3. I checked RNC parameter DlBeTraffThsOnHsdpa, is set to D64, or D128 (it occurs in random sites)

Any ideas please?..

BR//Paul

[paulus]

Hi all,

For UL throughput PS, yes, it has around 150-200kbs.. it's normal I think..

The issue is in downlink. Most of user experience HSDPA, not R99..

Is thee any cell parameter to make n% of users will use R99 but not HSDPA? As far as I know, we put strict threshold for HSDPA user per cell based on HSDPAUEMeanCEll statisctic....

Here I put some example cells..



BR//Paul