Welcome Message

Hi, welcome to my website. This is a place where you can get all the questions, puzzles, algorithms asked in interviews and their solutions. Feel free to contact me if you have any queries / suggestions and please leave your valuable comments.. Thanks for visiting -Pragya.

Showing posts with label POP3. Show all posts
Showing posts with label POP3. Show all posts

June 9, 2010

More about Internet Servers

POP3 is by far the most common type of incoming e‑mail server for personal e‑mail accounts. And SMTP is the only type of outgoing e‑mail server that works with Windows Mail, so you normally don’t even need to check the outgoing server type with your e‑mail provider. Practically all personal e‑mail accounts—with the exception of web-based e‑mail—use an SMTP server for outgoing e‑mail.

E‑mail server addresses usually have the same format. Most ISPs (named “myisp” in this example) have server addresses like this:

Incoming server: pop.myisp.com (or imap.myisp.com, if they use an IMAP server)

Outgoing server: smtp.myisp.com

You can usually substitute the name of your ISP in place of myisp in the example above. If this doesn’t work, check with your ISP. Questions about e‑mail server addresses are among the most common inquiries e‑mail providers get, so they usually have this information posted in the support section of their websites.

Here are server addresses for some of the most popular e‑mail services:

Yahoo!: pop.mail.yahoo.com (incoming) and smtp.mail.yahoo.com (outgoing)

AOL: imap.aol.com (incoming) and smtp.aol.com (outgoing)

Gmail: pop.gmail.com (incoming) and smtp.gmail.com (outgoing)

Finally, you must know whether your outgoing e‑mail server requires authentication, since there is a check box for this when you set up a new e‑mail account in Windows Mail. If you can’t find out the answer from your e‑mail provider, try sending a test message with the check box selected and another one with the check box cleared, to see which works.

E‑mail server types

Windows Mail supports three types of e‑mail servers.

Post Office Protocol 3 (POP3) servers. Most e‑mail services and ISPs use this type of server, especially for personal e‑mail accounts. They hold incoming e‑mail messages until you check your e‑mail, at which point they're transferred to your computer. Messages are typically deleted from the server when you check your e‑mail.

Internet Message Access Protocol (IMAP) servers. These servers let you work with e‑mail messages without downloading them to your computer first. You can preview, delete, and organize messages directly on the e‑mail server. Copies are stored on the server until you delete them. IMAP is commonly used for business e‑mail accounts.

Simple Mail Transfer Protocol (SMTP) servers. This outgoing mail server handles the sending of your e‑mail messages to the Internet. An SMTP server handles only the outgoing e‑mail, and is used in conjunction with a POP3 or IMAP incoming e‑mail server.