Aliyun CentOS Server security setting steps are as follows1, open the Cloud shield all services
2. Restricting external scan behavior through firewall policyPlease according to your server operating system, download the corresponding script to run, after running your firewall policy will ban the behavior of the external contract, to ensure that your host will not appear malicious contract, for you to do follow-up data backup operations to provide enou
Aliyun Enterprise Mailbox Why not send out mail?:
1, in sending the mail, please fill in the complete, the correct recipient address (General e-mail address format is a123@aliyun.com, not to have more spaces or other special characters);
2, the attachment of the general size of the attachment to 50M below (oversized annex 2G);
3, the number of mass can not be more than 100, mass addresses between the use of the semicolon ";" Separated
4
The first step, to the Aliyun official website to purchase an ECS cloud server, in the selection of mirrors, select the CentOS series
The second step, with the Xshell software login server, no Baidu download A, click New (if the login directly open the previous record on the line)
T
Aliyun How the Enterprise mailbox is pop3/imap on Outlook office 2010
Step one: Start Outlook 2010 and select "File"-"info"-"Add Account".
Step two: Select "Email Account" and proceed to the next steps.
Step three: Select "Manually configure the server or other server type" and select "Next".
Step 4th: Select the Internet e-mail service and select Next.
5th step: Fill in the account inf
1, login to the mailbox and click on the upper right corner "Mailbox Settings", on the left to expand the list of features click on the "Holiday reply", and then check "to enable automatic response in the following time", select the time, enter the reply content can be saved.
Aliyun Mailbox How do I set up automatic forwarding of messages?
1, after the
1, after the login mailbox click on the upper right corner "Mailbox Settings", on the left to expand the set of features in the list click on the "Receiving rules", click "Add a letter rule."
2, first enter the rule name, and then check the message arrival conditions (sender, recipient, subject, message size, with attachments), and enter specific conditions.
3, set the conditions of the implementation of the actio
Recently, you need to build an FTP server on a Aliyun cloud server and share some of the configuration we've made based on our actual requirements in this blog post.
The FTP software is vsftpd.
VSFTPD is one of the most admired FTP server programs in the Linux distribution. The feature is small and brisk, safe and easy to use.
VSFTPD's name stands for "Very secure FTP daemon", and security is one of the top issues considered by its developer Chris
Recently, you need to build an FTP server on a Aliyun cloud server and share some of the configuration we've made based on our actual requirements in this blog post.
The FTP software is vsftpd.
VSFTPD is one of the most admired FTP server programs in the Linux distribution. The feature is small and brisk, safe and easy to use.
VSFTPD's name stands for "Very secure FTP daemon", and security is one of the top issues considered by its developer Chris
For acquisition, registration or agent, if the server public network IP can automatically switch, then there may be a lot less trouble. Recently, bloggers have implemented this small function using the Aliyun API. The implementation of the steps are relatively simple, first need to apply for Aliyun API key. Then apply for VPC proprietary network, ordinary classic ECS host can not mount elastic IP, in the ne
Aliyun series: Fang Jie and Fang Jie's pig
Time Limit: 1000 ms memory limit: 65536 k any questions? Click Here ^_^
Description
For more than a hundred years, the question of why people live has been lingering in the minds of people, and has been plagued by people's thoughts. If a person is alive, he will live for himself, not for anything other than life. It is because you are alive. Yes, it is a bit confusing, but it is also the most useful sente
Configure Drupal pseudo-static on Nginx on the aliyun hostOnline looking for a long time is not correct, the back directly in http://wiki.nginx.org/DrupalThe original text is found, but a 'root' rewrite ctictive is duplicate error and the first server column error will appear after the original text is copied.Compared with the pre-configured rewrite on aliyun, it is found that none of them have the server {
Configure Drupal pseudo-static on Nginx on the aliyun host, nginxdrupal
Online looking for a long time is not correct, the back directly in http://wiki.nginx.org/Drupal
The original text is found, but a 'root' rewrite ctictive is duplicate error and the first server column error will appear after the original text is copied.
Compared with the pre-configured rewrite on aliyun, it is found that none of them h
Introduction to the Aliyun API
Welcome to Aliyun Flexible Computing services ECS (Elastic Compute Service). Users can use the APIs described in this document to operate on the ECS service.
Make sure that you have a good understanding of the ECS product descriptions, usage protocols, and billing methods before using these interfaces.
Terminology List
Business Restriction Resource Specification limit
Aliyun How to create a security group
Aliyun for users to better improve the flexibility of user network control. Security group functionality is provided at the top of the operating system.
Security groups, similar to the virtual Firewall feature, are used to set up network access control for single or multiple ECS instances, which is an important security isolation tool. When you create an ECS instanc
Aliyun How to create an instance using mirrors
Mirroring is primarily used to create an ECS instance. You can increase your productivity by creating instances of the same configuration environment, based on existing instances, easily. The operating system, installed applications, and data are automatically copied to the new instance.
When using mirroring, you need to consider the following conditions for mirroring:
Location: Only mirrors from the l
Because of the complexity of the domestic carrier network, there may be situations where a particular network (in the case of a user's local network) cannot access Aliyun ECS due to operator problems. You can provide the following information to the Aliyun after sales support assistance analysis.
In order to troubleshoot successfully, you need to shut down both ECS and the local computer firewall, and any
Step 1: Configure the selection
Aliyun recommends the following configuration combination scenarios to meet the needs of most users.
Entry Type : 1 cores 1 GB 1 MB, suitable for the initial stage of a personal website with a smaller number of visits.
Advanced type : 1 cores 2 GB 1 MB, suitable for the website with moderate traffic, simple development environment, code repository, etc.
Universal : 2 Core 4 GB 1 MB, to meet 90% cloud users
Step 1: Configure the selection
Aliyun recommends the following configuration combination scenarios to meet the needs of most users.
Getting Started : 1 cores 1 GB 1 MB, suitable for the primary stage of a personal site with less traffic
Advanced Type : 1 Core 2 GB 1 MB, suitable for traffic moderate web sites, simple development environment, code repository, etc.
Universal : 2 Core 4 GB 1 MB, to meet 90% cloud users, applicable to enter
Aliyun Snapshot 2.0 Technical Advantage comparison
Aliyun ECS Snapshot 2.0 Data Services have many advantages over traditional storage product data snapshot capabilities, as detailed below.
contrast
ECS Snapshots 2.0 Data Services
traditional storage snapshot features
capacity limit
unlimited capacity to meet the large business scale data protection requirem
Aliyun New user purchase to understand what
How to select a region and a user area
Current optional regions: East China 1 (Hangzhou), East China 2 (Shanghai), North China 1 (Qingdao), North China 2 (Beijing), South China 1 (Shenzhen), West (Silicon Valley), Asia-Pacific (Singapore)
The same region of cloud server, relational database RDS, open Storage Services OSS intranet can be interoperable, different regions of the intranet is not interopera
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