![]() |
> the modem is busy so dialing is not possible: > Busy signal detected The modem is not busy; the called telephone number is returning something that the modem believes to be subscriber or equipment engaged tone. Debug the problem with a terminal emulator and the modem technical manual. You may need to disable features with the modem's ATX command. > Jul 13 16:04:06.35: [ 779]: <-- [12:ATDT4303231\r] > Jul 13 16:04:52.42: [ 779]: --> [4:BUSY]