Simple Mail Transfer Protocol (SMTP) is an Internet standard for electronic mail (email) transmission.

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2answers
332 views

Mail Immediately forgets SMTP Password

I'm trying to set up Apple Mail to send through my web host's SMTP server (not Gmail, or any common email provider), and as soon as I save the SMTP settings, Mail forgets the password, meaning that ...
2
votes
2answers
6k views

I cannot send GMAIL using Outlook 2016

I have Outlook 2016 and I'm trying to pickup my gmail using IMAP. I can receive emails, but it does not send when doing a test send on setting up the email. Error code: 0x800cce05 SMTP Server: ...
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2answers
54 views

How to disable incoming SMTP for IMAP accounts in Apple Mail?

TL;DR - IMAP Accounts in Mail.app are still trying to connect to SMTP, which is failing and getting me banned in my firewall. Need to disable SMTP. I have had a chronic issue for years that I can't ...
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votes
1answer
6k views

SMTP Issues with Mountain Lion 10.8

BACKGROUND I upgraded from 10.7 to 10.8 on 7/28/12 I upgraded Xcode from 4.4 to 4.4.1 on 8/8/12 PROBLEM On 8/9/12, on my MacBook Air, Mail.app refuses to connect to the SMTP service on a server ...
3
votes
1answer
1k views

What is a neat way to delete a stale amavisd pid_file on first boot after panic or power failure?

Lion Mail Server component postfix/smtp 100% reproducible blocks inbound smtp mail delivery on first boot after a panic or power failure. Error messages from mail.log are like: postfix/smtp[45785]: ...
0
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1answer
197 views

Can't send or receive e-mail via Mail

I've tried multiple e-mail accounts and can't get my computer to talk to the e-mail server. I've loaded and re-loaded the SMTP and IMAP settings. Everything seems in order, but it just doesn't want ...
0
votes
1answer
203 views

Does default e-mail port behave differently than custom?

I'm trying to setup mail on Mavericks to talk directly to my mail server at an ISP. I use the ISP for my mail, but filter it through Gmail and that works. So, here's what I've tried... telnet to port ...
0
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1answer
528 views

mail app not sending appropriate Reply To addresses from different email accounts

My wife has a MacBook Pro (10.8.2) with a Telus home internet connection. She uses the Mac mail app (6.2) and her primary email account is a Gmail address, which she has been using with no problem ...
0
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1answer
140 views

Cannot get postfix to listen on wifi interface (en1)

I have a Mac running 10.8.4 which I am using as a server which is only connected to my network via Wifi (en1), however I cannot get the stock postfix process to listen on en1. I have tried a variety ...
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votes
1answer
524 views

Creating an account and sending mail using applescript

I'm trying to use applescript to do two things: Create an account in Mail.app Using that account, send an email in Mail.app I'm having an issue with creating an account on Mail.app mainly because ...
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vote
0answers
96 views

Apple Mail: Only TLS v1.0 supported

I'm on OS X 10.11.3 I can't connect to mail servers running only TLS version 1.2 or 1.1 with Apple Mail. IMAP as well as SMTP connections are always established using TLS 1.0 Could that be correct? ...
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vote
0answers
350 views

STARTTLS handshake against Apple smtp server fails

Recently, my email setup using Emacs/24.4 + Gnus/5.13 on OX Yosemite stopped working against the Apple smtp server: smtp.mail.me.com. It has been working fine for years before. It seems that it ...
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vote
0answers
124 views

Outlook Express 5.0 Mac Edition - Gmail SMTP Is Not Working

We have Outlook Express 5.0 on Mac OS 9 and we are trying to set it up to send and receive emails via Gmail. Receiving emails via POP works fine but sending emails via SMTP fails. We are getting ...
1
vote
0answers
499 views

how to add self signed certificate for smtp on iOS

I would like to use SMTP server that requires (beside password) also installed certificate. Since it's my private server and I don't have money to spare, that certificate is self-signed. Without the ...
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votes
0answers
15 views

Changes/adds to SMTP not being saved

Due to some problems sending mail via an SMTP server using Apple's Mail.app, I tried to edit the SMTP server settings, via Preferences. They appear to be accepted, but when I check, the changes have ...
0
votes
0answers
22 views

Apple Mail: how to make its behavior the same as Google Mail — smtp from another address

I set up my GMail such that anyone who receives my mails will read From: my other address. This, however, does not apply when I am using Apple Mail, and I wonder what would be the proper way to make ...
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0answers
15 views

Why am I occasionally losing copies of composed mail?

We occasionally lose copies of composed mail when using mail.app on our MacBook Air 11 & 13 computers. The copy fails to appear in the Send folder on the Yahoo SMTP server. The email is received ...
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votes
0answers
280 views

Apple Mail is mixing up table entry and mail view (header and body information)

I have an oldish computer that is running Aplle's Mail program with a large amount of mail coming in (the current number of emails on the computer is in the tens of thousands). Recently it has started ...
0
votes
0answers
185 views

Why can't I email from certain email accounts?

I have three email addresses, one is a gmx account which I can email from at all times. The other two are held on a server provided by the web designer I use, and are for two seperate businesses, ...
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votes
0answers
150 views

Problems with iPhone and Exchange

I have a client who while in his office space is able to send and receive messages just fine from his phone. The moment he leaves the office however he is no longer able to send from his phone and ...