If you’re a Gmail user, you may have heard about the two different types of email servers it supports, POP and IMAP. But what are the differences between them? Which one should you use if you want to set up an email client on your computer? For help answering these questions, keep reading this guide to learn more about POP vs. IMAP and why it matters when it comes to accessing your Gmail account from multiple devices.
What is POP?
POP stands for Post Office Protocol and is a protocol in which email messages are downloaded from the server to your inbox on your computer, without being stored on the server; this means that any message downloaded with POP will not be accessible on any other device. If you have more than one device logged into Gmail at once, using POP may result in downloading an email twice or making it appear as if you never received it at all.
Here’s how POP works:
POP works through a few commands that are passed between the email client and the email server. Below, I’ll take you through each of those commands and how the whole process works.
- The POP command used: USER, PASS, APOP:
Firstly, an email client connects to the server, authenticating through the password and username one puts into their account settings. Once logged in, the server mailbox is locked, so it becomes inaccessible from another device or computer - a The POP protocol here ensures that another connection is now allowed while, in the meantime, the current one is in use.
In simple words, the lock prevents two different computers from accessing mailboxes at the same time.
- POP Commands Used: STAT, LIST, UIDL, TOP:
Next, POP examines the streams of messages that the server offers and identifies those that are new. POP can only analyze the contents of your inbox folder messages.
- POP Commands Used: RETR, TOP:
Once a new message list is established, the email client proceeds with the download one message at a time.
- POP Commands Used: DELE, QUIT
At the end of the session, based on the option set by the user, messages are set to be deleted from the server after a few days.
What is IMAP?
Imap and pop are two different ways of accessing Gmail. Both can be used on desktop, laptop, and mobile devices, but POP will only work on one device at a time whereas IMAP can be accessed from multiple devices simultaneously. Pop uses an email client to download messages from the Gmail server and store them locally on the device. This means that once you stop using your email client, all emails will disappear from your device and will have to be downloaded again if you want to access them later.
Here’s how IMAP works:
- IMAP commands used: LOGIN:
Firstly, an email client connects to a server and authenticates through login credentials, and a connection is thus established between the mail server and the client.
- IMAP commands used: SELECT:
At this point, the email client chooses the folder that it wishes to access (these folders could be Inbox, Trash, Junk, Outbox, or any other folder available on the server).
- IMAP commands used: IDLE, SELECT, FETCH, SEARCH:
Now, messages are fetched from selected folders and cached on the device (for example, the list of new emails is added with the headers, pre-headers, and more).
- IMAP commands used: COPY, MOVE, STORE, EXPUNGE:
Next, all user-initiated actions are performed, whether they be marked as read, archived, deleted, or sent. So, if you delete a message, the deletion happens instantly, and the change is synchronized with each device at the same time.
Difference between POP3 vs IMAP:
Now that you know how each of these systems works, let’s do a quick review of the major differences between POP3 and IMAP:
Conclusion
We can infer from the explanation above that POP3 and IMAP are the most widely used email protocols globally. Message-accessing agents, such as POP3 and IMAP, are frequently used to retrieve messages from a mail server and deliver them to receiver systems. Both protocols aid in configuring filters for spam and viruses.
Getting Confused in Connecting Outlook To Gmail Account?Get a proper solutionAn outlook email account is completely free webmail account like you use your Gmail account to share genuine information to the clients.
Gmail and Microsoft Outlook account both have different platform and value to use as a free webmail account and both have a different setting to manage webmail account.
But if you have decided to check all emails at a time on your device, you need to make some useful settings that would help you to get all the emails in one place without facing any trouble.
Therefore, you should connect Outlook to Gmail account using its correct email address and password instantly.But if you can’t connect Gmail to Outlook 365 and not able to synchronize your Gmail account, you will have to find the cause of this kind of error which is transparent because of unacceptable intercommunicate with two different mail clients.The text above is a summary, you can read full article here
We've listed a few of the most frequently encountered Roadrunner Email not working issues encountered by RR users.Server error while configuring IMAP or POP3 settingsLocked Roadrunner Email Account.Forgot your password to your RR email?Inability to backup email information prior to upgrading to the latest version.Roadrunner Login IssueRoadrunner Sign-up Issues.Inability to retrieve RR Email PasswordInability to send and receive an RR email.Bulk Spam EmailsRoadrunner Email cannot be configured using a different operating system (Android, iPhone).Inability to sync Roadrunner Contacts.Roadrunner is unable to manage his mail inbox.Unable to block an unwelcome email addressIssue with recovering deleted emailsSharing attachments via email is a major issue
If people looking SBC Account Setup with Your Email Program Using IMAP and SMTP.
Follow these stepes:1 first Go ->Sbcglobal.net (AT) IMAP Server ->click imap.mail.att.net2 Go >Sbcglobal.net (AT) SMTP Server ->smtp.mail.att.net3 IMAP port ->993 4 SMTP port -> 4655 IMAP security ->SSL / TLS6 IMAP username -> Your full email address7 IMAP password -> Your Sbcglobal.net password8 Sbcglobal.net SMTP Server- >smtp.mail.att.net9 SMTP port 0 ->46510 SMTP security ->SSL / TLS11 SMTP username ->Your full email address12 SMTP password ->Your Sbcglobal.net passwordif you have any douth go this link sbcglobal password reset for more information.
When this issue occurs, you fail to send or receive any emails.
To make sure you don’t have to wait long to start sending and receiving emails again, here we bring you the best ways to troubleshoot the issue.
AOL IMAP Not Working – How to Fix?
Before jumping over to the proven workarounds to fix the “AOL IMAP not working” issue, make sure your Internet connection is good.
Let’s get straight to the troubleshooting tips below.Open your computer and launch your web browser.You will open your America Online account.Look for the “Settings” option under username.A menu will appear on the screen.
You need to find the Include account.Here, you will have to click the option and enter the credentials – username and password to “Login”.The next step requires you to return to “Settings”.Click “Mail server input or output”.Now, you will be prompted for an IMAP setup.You need to enter the correct details –Enter the client’s nameEnter the email addressEnter the passwordProvide the IMAP server port numberNow, the system will prompt you to provide the outgoing server details.Enter Mail server: smtp.aol.comYou need to provide your username (email ID) and passwordIn the SMTP port, enter the correct port number.Click the option that says “Spare Changes”.Then, you need to save the current settings.
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It offered very high-speed internet services, long-distance voice calling, and many more features.
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