how to email server

We know that PHP can send emails in two ways: one is the mail () function, and the other is the socket. For the first method, I will not introduce it much, because it is relatively simple to use, but there may be many things to be configured. For

Domain name resolution English name: DNS (Domain Name resolution) How can I view my website content after I register a domain name? In a professional term, it is called "domain name resolution ". As mentioned in related terms, domain names and

Detailed steps and highlights of automatic mail sending Configuration Prerequisites: the project has been created. Environment: TD version: td8.0sp 　　Database: SQL2000 OS: Windows XP/2003 Server Email server: Internal email server of the company

Q. How can I install javamail API implementation?A: Decompress the distribution ZIP file and edit the classpath environment variable to include the mail. jar file, which is included in javamail API distribution. You also need the implementation of

    Currently, EMAIL is widely used on the Internet. About half of all TCP connection lines are used to send and receive emails. Therefore, it is impossible for many network applications to leave the POP3 protocol.   In addition, many EMAIL

Article Title: Guide for setting up AntiVir in Linux servers. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open

Speed-up update of Sendmail-Linux Enterprise Application-Linux server application information. For details, refer to the following section. As a mail service software, Sendmail has always been widely used by IT manufacturers. However, Since Sendmail

The importance of defense in network security is needless to say. The most common way to protect a network is to use a firewall. As the first line of defense of the network, the firewall is usually placed between the Internet and the network to be

The mail server configuration is troublesome because you need to know a lot about the domain name service DNS/Bind, Web sending and receiving emails Apache/PHP/MySQL/SquirrelMail, authentication service LDAP, Kerberos, PAM, emails are usually stored

1. Start to install and configure Java. If Java is not installed on your computer, you can download the Java installation file from Sun Developer Network. (1) install JavaC:/> java-versionjava version "1.6.0 _ 13" Java (TM) SE Runtime Environment

[Guide] In this article, we will comprehensively analyze the application layer of the Web-based POP3 client program in this series, namely, JavaScipt encoding. I. Introduction In the first article, we constructed the POP3 client user

1. DMZ Principle DMZ is the abbreviation of "demilitarized zone" in English. It is called "isolation zone" in Chinese, also known as "non-military zone ". It is a buffer zone between a non-security system and a security system to solve the problem

Direct push --- Great Abstract: The Push Mail business has become increasingly active in China. The popularity of Exchange Server and smart phone PDA has also largely reflected the informatization level of enterprises (companies. This article

Author: backendSource: Lance spitznerHome: http://www.nsfocus.com/Date: FilterLogs have irreplaceable value, but unfortunately they are often ignored, because it is difficult for system administrators to view a large numberInformation. Standard log

Article Title: Build DMZ with Linux firewall. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. The importance

Build DMZ with Linux Firewall Summary To provide different security levels for different resources, you can consider building a region called "demilitarized zone" (DMZ. DMZ can be understood as a special network area different from the Internet

  Spam has become a serious problem. In order to win the war against spam, we use 18 weapons. The Blacklist, whitelist, and gray list should be the most basic tools in this battle against spam, this article will elaborate on how enterprises can

Learn about POP3 POP3 IntroductionPOP3 is short for Post Office Protocol-version 3. This Protocol is currently used by most email programs, the email client can log on to the email server to receive emails. POP3 is an offline Model Protocol. After

Install and configure sendmail in Ubuntu, using tusendmail Because the project requires an email server function and there are various restrictions on using the existing enterprise mailbox, it is a great deal of related things. Generally, there are

The word blacklist has been used for a long time and has different purposes in different scenarios. For example, in QQ, you can drag a guy you don't like or hate from a friend to the blacklist with the mouse, so that he can no longer harass you.