outlook for mac 5.1.0 authentication required port comcast 465

Outlook 5.1.0 Authentication Required Port Comcast 465 How To Set Up

He stated that there were others that he was aware of that were having this problem and that they were attempting to find the cause and the fix.

Using Thunderbird 60.6.1 on Windows 10.

Using smtp.comcast.net on Port 465.

Have also tried Port 587.

The message could not be sent because the connection to Outgoing server (SMTP) smtp.comcast.net timed out.

Try again.

Performed the update, restarted computer, outgoing email works again.

I had restarted the computer a couple of times before and that had not fixed the email issue.

Was the anti-virus update the solution, or did Comcast happen to fix a problem at that moment Will likely never know.

Perhaps they are trying to stop people who send out mass emails or malicious emails.

I just wish Comcast technicians had the competence or authority to see this as an issue for us and would diagnose and fix the proplem.

This has been an issue for years if you look at this and other forums.

The good news is that I could still send out email this morning.

Anyone who says they have solved the problem is kidding themselves.

Kinda weird, I thought it was only to protect me from infected incoming email, which is the sort of help I need - no idea who they think theyre protecting by allowing incoming email but blocking outgoing email while an update is pending upon a reboot.

Ive also had it happen for an hour or so, retrying doesnt help, but then it starts working again without any restart or antivirus update.

It makes me think the Comcast server occasionally takes its good old time reviewing the email and then its timing out on their end or my end.

Id love to see a Comcast employee with knowledge of this interaction between our computers or other devices and their servers.

But it isnt an anti virus program because its on my phone and there isnt any anti virus program running.

I searched for an answer and saw that Comcast changed the POP3 server settings.

I recognize they have to account for many types of devices interacting with their email servers.

However, they need to take problems seriously and try to recognize that they might be the problem.

Outlook 5.1.0 Authentication Required Port Comcast 465 How To Set Up

Ive gone to their support pages to see how to set up Thunderbird as my mail client, maybe find some recent changes in the instructions.

The instructions are for Thunderbird 16.0 and higher.

Thunderbird is on version 60.6.1.

The setup pages and choices dont look anything like the current Thunderbird client.

Cant they keep current It strongly suggests they dont care about their customers.

Wouldnt send an email, tried second time, still wouldnt send, checked anti-virus and it was up to date, no pending updates, closed Thunderbird, reopened and email sent.

Dont know if closing and reopening Thunderbird did it, or if it was just the elapsed time.

Outlook For Mac 5.1.0 Authentication Required Port Comcast 465