Land line will not connect, no dial tone
When I check my account I see both my new modem and the old modem I returned. What is required to correct this error?
No dial tone with my new modem, internet works, service was upgraded to 600mbps but only runs at 120mbps, same speed as old modem.
I have spent over 20 hours trying to resolve the "no dial tone" problem, Xfinity customer service is very poor. So sorry I ported my phone number from AT&T, I now do not have a 911 system. I see many others with the same problem with no dial tone on this forum.