Phone and LAN in one cable?

Question

VoIP

Is it possible to lay 1 twisted lan and a telephone? distance 120+ meters.
Some say LAN up to 100 meters, others say 120 norms work, others say don't do it.

Answer 1

10 mbps is quite, on HAG there was a study throwing up to 250 meters. But!!!!
According to the standard 125m. Further, the lottery depends on the cable, network adapters and other little predictable things.

Answer 2

Is it possible

Yes, you can

others say don't do it

Do not do this except in desperate situations.

others say and 120 norms

It used to be the norm. Cables used to be higher quality. Previously, a link to 10 Mb / s did not frighten, but they did not even dream about gigabit. Now the quality is lower, and the requests are higher. Sometimes even at 100 meters it doesn’t start on a worthless cable. But no one will stop you from trying.