1 1 email settings

Linux notes 1-centos7 Desktop GNOME installation, language settings, hostname settingsOne, Desktop Gnome installation1. Find the software that can be installed, GNOME Desktop2. Install Yum Groupinstall "GNOME Desktop" until it's ready to installSecond, language settingsSet to English, easy to make mistakes in the foreign language station searchLocalectl Set-locale Lang=en_us. UTF-8Three, hostname settingsHo

§linux 0 Basic 1-3 RHEL7 command operation and startup level settings"Content of this section"*linux Terminal Introduction*shell prompt*bash Shell Basic Syntax* Use of BASIC commands: LS, pwd, CD* View System BIOS settings*linux How to get help*linux shutdown command: Shutdown, init 0, etc.*Linux 7 boot level* Set up the server automatically after the call"Introd

So far, you must have a basic understanding of the functions and construction of the Sendmail server. Next we will explain how to connect to the Sendmail server using a client program, MUA, in addition, you can manage and send emails. Currently, there are too many client mail software available on various platforms. Therefore, Due to space limitations, this section only describes "mail" on Linux and "Outlook Express" on Windows. You can select the most suitable MUA based on your platform and per

ask you how to connect to the WAN. We chose pppoe.The system asked the Ethernet Ip address again: we hit 192. 168. 1. 1 (must be typed)Next, ask the subnet mask: We play 255. 255. 255. 0VPI: 8VCI: 81Authentication (Authentication method), we play p,Then we asked our User name: (the number of hits, the following two items are the same)Password:Duplicate password: Now, you can press y to save all the

General overview The purpose of this tutorial Suppose that the IP address of this machine is "192.168.0.48", want to establish an available e-mail address named "Nanshan@163.net", and use POP3 method and Web-way to send and receive mail. II. arrangements for this tutorial 1, the first section of DNS settings: teach you to establish "163.net" DNS records, so that this domain can be successfully resolved. 2,

? More than Checkpoint_segments * 2 + wal_keep_segments should not be used in the standard quota system of PostgreSQL for so many xlog files. If the number of xlog files starts to grow massively, you will encounter some strange problems. Make sure the Archive_command is working properly. If you perform these checks correctly, nothing bad happens in this area-if you can't check these parameters, you're not far from the danger.6.1.2 Monitoring things Log ArchiveDisk space exhaustion will not only

Setting up a share may have a negative impact on the security of your computer's data, and you need to balance confidentiality, security, and sharing. For increased security, it is recommended that you use the NTFS disk format and set read and write permissions on the privacy file. 1. Windows 7 System Setup Method: Select the folder you want to share; Right-click Folder properties; Set advanced folder sharing o

1. Create a mailbox for the original user 1) Exchange uses the user library of Windows 2000 as its own user library, but not all users automatically own the corresponding mailbox, you also need to create a mailbox for the user you want to create ). 2) Open the "Active Directory Users and Computers" Active Directory user and computer in "Start → program → Microsoft Exchange, enter the "Users and Computer" u

not do LAN host, then this operation will not do) 1, open DHCP Manager. Choose "Start menu → program → admin tool →dhcp", the default, which already has your server FQDN (fully qualified domain name, fully qualified domains), such as "wy.wangyi.santai.com.cn." The following figure: 2, if the list does not have any servers, you need to add a DHCP server. Select "dhcp→ → add Server", choose "This server" and press "Browse" to choose (or directly enter)

1. after successful installation, the new normal user cannot use useradd to add a step, should download adduser Interactive Add new user, otherwise the user cannot log in. 2. you need to install PPP and net-tools (ifconfig inside ) before installing openkeeper. 3. If you install LXDE Desktop, you need to install gtk-engine-murrine, the effect is installed to know. 4. install Input Method small penguin input need to add to ~/.xprofile Export GTK_IM_MOD

Wireless RouterAlthough it is widely used and easy to use, there are still many friends who are new to wireless routers and do not know how to set up wireless routers. After all, it is not the same as non-Network-managed switches, plug in and use it. Vendors generally provide instructions, but some of them are not concise and complex. Although some provide installation guides, they are obviously unable to reflect the customization of wireless router settings