How to desactivate SRB over HSPA ??

Hello Huawei team,

Could plz tell me how to deactivate the SRB over HSPA for RAN12.

Many thanks.

Br,
Fahmi.

SET UFRCCHLTYPEPARA: SRBCHLTYPERRCEFFECTFLAG=FALSE;

BR
Alex

Quote:

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Originally Posted by fahmi

Hello Huawei team,

Could plz tell me how to deactivate the SRB over HSPA for RAN12.

Many thanks.

Br,
Fahmi.

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Quote:

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Originally Posted by agenov

SET UFRCCHLTYPEPARA: SRBCHLTYPERRCEFFECTFLAG=FALSE;

BR
Alex

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This is the setting after deactivation,

Attachment 25104

I notice that the Type of Channel Preferably Carrying Signaling RB is E-DCH which is a HSUPA channel.
Does this mean that SRB is still over HSUPA ??

Before yes but now you use DCH.


BR
Alex

Quote:

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Originally Posted by fahmi

This is the setting after deactivation,

Attachment 25104

I notice that the Type of Channel Preferably Carrying Signaling RB is E-DCH which is a HSUPA channel.
Does this mean that SRB is still over HSUPA ??

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hi fahmi,

try this mml
ACT LICENSE: ISPRIMARYPLMN=YES, FUNCTIONSWITCH3=SRB_OVER_HSDPA-0;


may i ask ? you have high rrc rejection on some cell?

thank you

Yes

You have to change to DCH.

BR

Hi Diegonavarrete
why to change this??
here we have one issue, when we change the srb from dch to e-dch the PS drop decrease, the reason could be that the uplink power now can be user better, what are you looking for to do this change?