My new downstream snr margin was around 24 (upstream snr was around 10). My Downstream Line Attenuation was around 40 (upstream line attenuation - around 35). Service Give us screenshot from this...

Now I am using a bsnl modem which is not wireless Do you have ADSL provider by telephone line?

This is tutorial how to block website access but you can know IP addresses World of warcraft servers - LINK

We're just cautious that's all.

. It is much safer than existing solution on the routers, Yes I know but this changes in original firmware and I'm afraid about my security in network? I don't have guarantee that those changes not...

Original firmware, with added Filement application and a little modifications in the web interface so you are able to pair your router with your account. Is this safe solution? Who is the author of...