web config smtp settings

The site configuration is typically used to save some settings for the site, writing in a configuration file is more appropriate than writing in a database, because the profile itself has a cache, and as the site starts reading into the cache, the speed is faster, and saving in the database to create a separate table for a record is not structurally clear, and read and write is also not easy to implement configuration files. This time to do is the bas

Applicable IIS version: IIS 7.0, IIS 7.5, IIS 8.0 Applicable versions of Windows: Windows Server 2008, Windows Server 2008 R2, Windows Server 2012 1, the application pool (application pool) settings: General->queue length set to 65535 (maximum supported for queue Length) Process Model->idle time-out set to 0 (does not allow application pools to be reclaimed because no requests are made) Recycling->r Egular time interval set to 0 (disable applicatio

requirements to specific settings, basic to some ports to open and close. Action 8: Only allow the/etc/init.d/service to be operated on root Methods: chmod 700-r/etc/init.d/. Action 9: Do not upgrade the kernel when updating the system with Yum update only the package Method: Edit the Yum configuration file/etc/yum.conf add exclude=kernel* at the end of [main]. Action 10: Modify the history command record Methods: Edit the/etc/profile file and