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Email Protocols

Interactions between email servers and clients are governed by email protocols. The three most common email protocols are POP, IMAP and MAPI. Most ...

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Fixer of Problems

Zippity doo dah, zippity ay, my oh my what a wonderful day!!

Troubleshooting Solution

Emails keep going into Spam no matter what we do

49

Hi

My customer bought a domain allrounddomain.com and one email product called "Professional Email

Article

A Crash Course in Email: SMTP

7
The most common mistakes I hear or read about email usually begin with people talking about POP3 and …
Video
Troubleshooting Solution

Hotmail pop3 & SMTP config

60
does anybody know what to put in the pop3 and smtp host server in any kind of e-mail client for …
Troubleshooting Solution

Dmarc - Stop receiving undeliverable or responces

6

Hi all,

I have had DMARC running for a while and think I got it going well. Issue I am looking into

Troubleshooting Solution

iPhone replying to work email with personal email but doesn't have work email password

5

There is a user that is replying to work emails from an iphone with a personal gmail account and the

Advice Solution

Need help setting up SPF, DKIM, and DMARC in DNS.

25

Need help setting up SPF, DKIM, and DMARC for e-mail. Most of the e-mail hosts have configured

Troubleshooting Solution

Fake email

21

We had an incident where an office person received an email with a legit email address that they had

Troubleshooting Solution

Outlook Data Files Can't Access Advanced Tab

136
This is an issue that I came across while trying find a solution to another problem. I am posting it …
Troubleshooting Solution

Setup CDO for Office365.

bybfuchs
93
Hi Experts,

This is in reference to the following.

Troubleshooting Solution

Earthlink is blocking our email -- "mx-roseate.atl.sa.earthlink.net #550 550 Dynamic/zombied/spam IPs blocked."

byfnillc
75
Earthlink is blocking email from our Exchange Server 2007 server.

Here is the error message …
Troubleshooting Solution

Email being rejected with 550 5.7.1 Message rejected by sender's SPF policy OXSUS001_514

byc7c4c7
9

I have some people complaining they cannot send email to me and they get this error message:

Failed

Article

Top Worst Responses to Our Emails

3
We aren’t perfect, just like everyone else. Check out the email errors our community caught and learn the top errors every email marketer should avoid.
Troubleshooting Solution

How do I find out what process/user is sending spam via my postfix server? (which accepts no outside relay)

75
my postfix server does not accept mail from external sources to relay.  Every couple weeks It sends …
Troubleshooting Solution

Outlook using IMAP Problems

46
Since I switched to IMAP since August I been having issues with Outlook not receiving emails. let me …
Troubleshooting Solution

Email issue

61
Hi,
Having the same details (in Win 8.1) machine, it is fine to connect using the same Thunderbird …
Troubleshooting Solution

Program to check for new files.

bybfuchs
39
Hi Experts,
I am looking for a program that will keep checking at a particular folder every 20 …
Troubleshooting Solution

Email server getting blocked.

55
I am running my own emal server, but for some reason my emails are being blocked or maked as junk by…
Article

August Newsletter: What is a Blockchain?

Check out the latest tech news, community articles, and expert highlights in August's newsletter.
Troubleshooting Solution

Need recommendations in configuring an exchange2010 in branch office outside country

byM A
52
we have a branch office outside country.

Public IP of branch office is got black listed.

They …

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