Reducing SDCCH Drops

Is there any parameter to reduce SDCCH drops?

Check which trx has good quality and the keep max SDCCH on it

It’s on the main trx

What is the reason of SDCCH Drop? If it is others, you can change confact from 4 to 2. If it is bad quality, you need to do as earlier advised i.e. Check which trx has good quality and the keep max SDCCH on it