For about a week I am getting "Sending of message failed. The message could not be sent because the connection to SMTP server outgoing.verizon.net timed out. Try again or contact your network administrator." message when sending from Thurderbird. I have not changed any settings. Outgoing server is outgoing.verizon.net (a FIOS connection). I can send in emclient program and from ipage.com's web mail (my ISP for my email accounts). But this is clumsy. Need to get TB working fully. Using port 587 and password transmitted insecurely / START
Windows 7 Pro 32-bit on Dell PC. Thunderbird version 31.1.2.