Email Protocols

13K

Solutions

9

Articles & Videos

16K

Contributors

Interactions between email servers and clients are governed by email protocols. The three most common email protocols are POP, IMAP and MAPI. Most email software operates under one of these (and many products support more than one).  The correct protocol must be selected, and correctly configured, if you want your email account to work.

Related Topics

  1. Exchange
  2. Email Servers
  3. Outlook
  4. Email Clients
  5. SBS
  6. Email Software
  7. DNS
  8. Windows Server 2003
  9. AntiSpam
  10. Networking
Refine results

How can I tell if a commercial third-party email service provider is an intermediary between the original sender and me?

I'm familiar with "view message source."

Thanks

922 views
Webinar: Aligning, Automating, Winning
Webinar: Aligning, Automating, Winning

Join Dan Russo, Senior Manager of Operations Intelligence, for an in-depth discussion on how Dealertrack, leading provider of integrated digital solutions for the automotive industry, transformed their DevOps processes to increase collaboration and move with greater velocity.

Hey Guys,

We currently run PowerMTA 3. This is a product that is used for high volume email. (not spam). We need to upgrade to a later version of the product but due to the cost and due to them …

621 views

lamp shared server
hostupon.com

root
mail folder

i see subfolders for all my mail account names
which have sent folders

but none of the files are readable and files are less than 14kb

i…

428 views

is there a tool to populate fields in godaddy to allow gmail.

i dont want to guess and fill out 5 textboxes and wait 2 days

215 views

Implement SPF check on my Trend Micro IMSVA but a spam mail come through with status "Neutral". Is it possible to tune the config.ini file to block this type of email ?


Received-SPF: Neutral …

248 views

“Which is the best port for SMTP connectivity?”

There are multiple port options available, but which one should you use?

561 views

What's the SMTP command for set reply email difference from "MAIL FROM" message ?

Thx

115 views

Hello Team,

We recently come in hybrid environment, with Exchange 2013 and O365.

once my mailbox get moved to O365, i am unable to book any meeting in Room mailbox, same room is booked by …

648 views

I have a client with a MacBook Pro who is moving to a new email provider for her own domain email (user@abcxyz.com kind of thing).  Her email setup is IMAP.  

I'm much more used to the PC/Outlook …

440 views

Hi People,

I've got this error message today even after registering the SPF record in my public DNS succesfully:

(CODE)

What I'm trying to do is that I wanted to allow Client.com who is our …

549 views
Technology Partners: We Want Your Opinion!
Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Please provide me with a guide on how to use, setup, & configure PGP to encrypt Outlook 2013 emails. I also need to know how how people who are sent Outlook 2013 emails that are encrypted with PGP are…

456 views

Hi, We're having trouble on one laptop from one server. It's prodigy.net.mx. We're with Telmex in Mexico, and we're in Mexico physically.

The problem laptop is running Windows 7, using Thunderbird …

1246 views

Am logged in at https://mg.mail.yahoo.com. Mail is being imported from a domain account (probably collected via POP) but i can't for the life of me find where to reconfigure it to be collected by …

374 views

I have a customer who is using scan to email through Gsuite on their Xerox WC 5955's they have 64 of them, they are having problems with emails never arriving, arriving days or weeks later, the email …

1251 views

It’s been over a month into 2017, and there is already a sophisticated Gmail phishing email making it rounds. New techniques and tactics, have given hackers a way to authentically impersonate your …

0306 views

Hello,
     We have one domain that sometimes sends us emails that get delayed somewhere down the line. Sometimes it is for several hours,even more on occasion. Most times it comes right through. I …

547 views

There is a certain email domain name (@xyz.com) that I would like to create an Outlook rule for so that all incoming email from this domain will be moved to an Outlook subfolder.

I took a look at …

151 views

how i declare an array which contains email address corresponding to names.i do not want write email address in google spreadsheet.the code automatically pick email address from coding corresponding …

265 views

Hello all,

When sending from Gmail to my domain, I am getting this delayed delivery message from Gmail:

Final-Recipient: rfc822; username@mydomain.com
Action: delayed
Status: 4.7.0

698 views
Independent Software Vendors: We Want Your Opinion
Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

What does all of this gibberish mean?  This is just a private AOL user and a private GMAIL user trying to email each other.  Your help is appreciated.
Return-Path: <47rmorrow@gmail.com>
Received: …

450 views

So I built a website where customers can request a quote. The mystery is that client will receive the quote and then days, weeks, sometimes months later they will receive the quote again. Exact …

580 views

Hello

I want to migrate my exchange server 2013 to 2016. I can migrate mailbox, database and public folders.

But how to these below things migrate?

Exchange Server 2016 Migration – Reviewing …

2100 views

I am sure that the webhosting provider of one of my partners has (say partner.com)  has blocked my doain (mydomain.com)  so that no email from parter.com reaches mydomain.com.

losgs show nothing …

340 views
Internal Communication

When you’re making plans to join the modern business race, you should analyze various details that may affect your results. Nowadays, millions of businesses are trying to grow into established and appreciated professional enterprises.

0148 views

I am creating a new email profile for a user and I get this "There was an error locating one of the items needed to complete this operation. It might have been deleted."

I  have uninstalled MS …

11108 views
Show more content
201506-LO-Top-001

Email Protocols

13K

Solutions

9

Articles & Videos

16K

Contributors

Interactions between email servers and clients are governed by email protocols. The three most common email protocols are POP, IMAP and MAPI. Most email software operates under one of these (and many products support more than one).  The correct protocol must be selected, and correctly configured, if you want your email account to work.

Related Topics

  1. Exchange
  2. Email Servers
  3. Outlook
  4. Email Clients
  5. SBS
  6. Email Software