HSDPA/HSUPA drops

[chronix_ray]

Hi,

I have high HSDPA and HSUPA drops and when i check the root cause it has high drops in
DCH/DCH DR,RL and HS-DSCH/E-DCH DR,Other

So what could be the problem? Do you have documents regarding this.

Thanks.

[babak1349]

Hi,

I have high HSDPA and HSUPA drops and when i check the root cause it has high drops in
DCH/DCH DR,RL and HS-DSCH/E-DCH DR,Other

So what could be the problem? Do you have documents regarding this.

Thanks.

Hi,
Is it E******* equipment? If it is so, get UE Exception to see root cause...normally HSPA doesn't have high drop ... it could be due to specific UEs or it can happen in the case of FACH/RACH overload....

Cheers

[chronix_ray]

Hi,

It is nokia equipment. I have high drops and reason is others. I dont know what causes the others.
Thanks.

[dtvt2]

Hi friend
- you should check this report: RSRAN079 - Service/Session Retainability Analysis. In my network Drop due to other is fail IU PS and Mobility
dtvt2

[chronix_ray]

Hi dtvt2,

if i have high RL failures. What should i do?
Thanks.

Br//