Drop due to Failure in the radio interface procedure

[justdream]

Dear Friends,

Do you have experience how I could improve CS & PS Drop distributed in all RNC due to:
Failure in the radio interface procedure

Any parameters/ features suggestions please

[manu4ever]

Hi
You should check T313, N313 parameter.

[fahmi]

Activate dynamic SRB over HSDPA switch.

[babak1349]

Dear Friends,

Do you have experience how I could improve CS & PS Drop distributed in all RNC due to:
Failure in the radio interface procedure

Any parameters/ features suggestions please
hello
I faced the same issue before Failure due to radio interface PROCEDURE is nothing to do with Radio conditions it is due to failed signaling procedure which causes abnormal release for example Authentication failure or failure in Location update

it is better to run a trace and see what procedure is failing

cheers