SMTP Protocol Introduction
1. IntroductionSMTP is called Simple Mail transmission protocol (Simple Mail Transfer Protocal). It aims to provide efficient and reliable mail Transmission for users.. An important feature of SMTP is
IMAP (Internet Message Access Protocol) is another protocol that corresponds to POP3. It is a multi-Mailbox email system developed by Stanford University in 1986. It can obtain information about e-mail from the mail server or receive emails directly,
When talking about pushmail, of course we should talk about Blackberry, because BlackBerry's pushmail is the best, but the domestic usage cost is too expensive, and China Mobile's service fee for one month will be 400 or 500 oceans .... we will not
IMAP (Internet Mail access protocol,internet) is formerly known as the Interactive Mail Access Protocol (Interactive mail, Access Protocol). IMAP was an email acquisition protocol developed by Stanford University in 1986. Its main role is that the
Email is used to send and communicate confidence on the Internet. It is one of the most important Internet services. According to statistics, 30% of Internet businesses are email-related. At the same time, we cannot deny that it plays a very
I. PrefaceIi. Basic Knowledge1. What is an IP address?2. What is a fixed IP address?3. What is a dynamic IP address?4. What is a domain name? What makes a domain name?5. What are subdomain names and second-level domain names?6. What is DNS?7. What
POP3
POP3 is the post Office Protocol 3 abbreviation, the 3rd version of the Post Office Protocol, which provides a way to connect personal computers to the Internet's mail server and electronic protocols for downloading e-mail. It is the first
POP3
POP3 is the abbreviation for post Office Protocol 3, the 3rd version of the Post Office Protocol, which specifies how to connect personal computers to the Internet's mail servers and electronic protocols for downloading e-mail. It is the first
1, Google free Enterprise Mailbox (has been charged)
Standard Edition: Https://www.google.com/a/cpanel/domain/new
Education version: Https://www.google.com/a/cpanel/education/newSupport 50 accounts, currently each account 7GB capacity, and capacity
Original blog address: http://dagai.net/hmailserver/
The company purchased the enterprise Post Office to provide email services to its employees, so there is no problem in sending and receiving external emails, but there is a very bad place,
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