Asterisk: Random Busy tone while trying to make an outside call
Posted on 2006-06-21
Setting up first Asterisk Box, have everything working, TDM400P card installed with one FXO port, using Linksys SPA941 phones.
problem is when i connect the Asterisk box to a spare phone line at work, it randomly allows me to make outside call, otherwise, i get random busy tones...although busytones more often then not.
The phone line is a Verizon Centrex line with Caller ID, pressing 9 to dial out.
I'm lost and have no clue, I double checked everything on the conf files, can someone help?