Mail Server (Postfix + Dovecot + Extmail + Extman Based on Virtual account)
Lab Topology
LAMP (Linux + Apache + MySQL + PHP) Environment Construction
First, we need to build a LAMP Environment
Install Apache
[Root @ mail apr-1.4.6] # tar-zxvf apr-util-1.5.1.tar.gz-C/usr/local/src/
[Root @ mail apr-1.4.6] # cd/usr/
What exactly is a mail server? The mail server provides the basic structure of the messaging system, including the ability to mail transfer, mail distribution, and mail storage to ensur
centralized management and monitoring to ensure business stability and reliability. Overall, cloud server performance is much higher thanVPS, which is stronger than a partial standalone server. It should be said that the cloud hosting leasing business is a relatively popular nowadaysIDCservices, but also in the future there is potential for the development of a similar virtual machine leasing business, rel
The company will build a mail server to facilitate the delivery of internal mail. and requires each employee to be able to use their own account number and password. The leader gave me the job, but it is hard for me. You can easily build an internal mail server with Windows
There are many forms of attack on the mail server: There are attacks using buffer overflow vulnerabilities, denial of service attacks, directory collection attacks, and so on. Strengthening mail servers, using mail filtering tools, using managed services, and installing integration software can terminate the attack on
Foxmail Server (FMS) is a powerful mail server software, he provides a variety of mail services, including SMTP, POP3, LDAP and so on, and built-in Mail Extension protocol mime, users can according to the use of the custom of Outlook Express, Foxmail and other popular client
LumiSoft Mail Server is an open-source, free Mail Server that can run on. net/mono, supports SMTP/POP3/IMAP4/WebMail, MS SQL Server, PostgreSql/Xml, and other data storage methods.
After a personal trial, I feel very suitable for small and medium-sized enterprises, and th
Objective
For enterprise users, have their own mail server, in staff management, internal information communication, external push message, etc., are of great benefit.
This article does not have the advanced technical content, only takes Windows Server 2008 as the example, uses the hMailServer, introduces constructs the mai
Does smtp batch mail on the server affect the server? Currently, there are thousands of website members who want to send emails to all website members in batches using smtp, so that the smtp server will block my server IP address. How do I send regular emails to members like
The mail server forms the core of the e-mail system. Each recipient has a mailbox (mailbox) located on a mail server. Bob's mailbox is used to manage and maintain mail messages that have been sent to him. A typical journey of a
E-Mail is one of the most commonly used communication tools on the Internet, it has become an indispensable part of our network life, and it is also a very important application in the LAN. Building an internal email server in the local area network can not only speed up the transmission of internal documents, but also reduce the communication cost greatly. Today, I'll show you how to use IMail
Does smtp batch mail on the server affect the server? Currently, there are thousands of website members who want to send emails to all website members in batches using smtp, so that the smtp server will block my server IP address. How do I send regular emails to members like
E-Mail is one of the most commonly used communication tools on the Internet, it has become an indispensable part of our network life, and it is also a very important application in the LAN. Building an internal email server in the local area network can not only speed up the transmission of internal documents, but also reduce the communication cost greatly. Today, I'll show you how to use IMail
Label:Case Environment:Server A system: Windows Server 2000Database version: Microsoft SQL Server 2000-8.00.2282 (Intel X86)Server B System: Windows Server 2003Database version: Microsoft SQL Server 2005-9.00.5000.00 (Intel X86)The developer wants to link to
Email is one of the most commonly used communication tools on the Internet. It has become an indispensable part of our network life, and it is also an important application in the LAN. Building an internal EMAIL server in the LAN can not only greatly speed up the transmission of internal documents, but also greatly reduce communication costs. Today, I will introduce how to use the IMAIL SERVER to build an i
box is displayed: enter the domain name, which must be the domain name of the mailbox on the Internet, or the part after the @ you sent the email. 5. Right-click "SMTP virtual server" and select "properties ", here, "access"-"relay restrictions" and "pass"-"advanced" Settings (the domain name is set to your own domain name, PS: Fully Qualified Domain Name, I used the local prefix, you can also skip this step. The DNS check is successful.)
How to
Jixiuf @ JF ~ $ Telnet mx0.qq.com 25Trying 58.251.149.190...Connected to mx0.qq.com.Escape Character is '^]'.EHLO 10.2.0.28(My IP)220 ********************************250 newmx33.qq.comMail from: 250 OKRcpt to: 250 OKData354 end data with From: jixiuf@gmail.combutasaserversoicansendmailwithoutpasswdandusernameSubject: maochongserversendmail
Test !!!.250 OK: queuedQuit221 byeConnection closed by foreign host.
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Jixiuf @ JF ~ $ NSLookup> Set
This article combines the previous article RHEL6 server Mail service to deploy ingress #
This article combines the previous "RHEL6 server Mail service" to deploy the http://www.linuxidc.com/Linux/2013-10/91254.htm
1. View DNS domain names# Nslookup mail.cluster.comServer: 10.10.10.15Address: 10.10.10.15 #53Name: mail.c
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