Had my first one up and running for a few months. No issues. Then all the sudden no dial tone. All lights green.
Bought a new one, had it up and running for 3 weeks, then no dial tone. All lights green.
Sent it back couple of weeks ago and received a new one last week. Had it all up and running fine then this morning, no dial tone. All lights green.
What can be happening? Any ideas? Thanks.