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Port 1433
Steps to open port 1433: 1. Confirm whether the SQL Server service has been installed; 2. Start the SQL Server service; 3. Configure the firewall; 4. Check the SQL Server configuration; 5. Restart the SQL Server service. This topic provides you with port-related articles, downloads, and course content for everyone to download and experience for free.
How to check if port 1433 is open in LinuxViewing method: 1. Use the lsof command. This command is used to list all files that have been opened in the system. When the command parameter is set to "-i", you can list the processes that meet the conditions. The syntax is "lsof -i: 1433"; 2. Use the "netstat-aptn" command, which can directly view all opened port numbers and directly check whether the result contains port 1433.
How to check which port number is occupied by a program in LinuxThe way to check the port number occupied by a program in Linux is: 1. The netstat command, which checks the network connection and monitoring status of the system; 2. The lsof command, which can list the files and process information currently opened by the system; 3. The ss command, an alternative tool to netstat , providing faster and more efficient network connection information query; 4. /proc file system, you can obtain relevant information by accessing files in these directories.
what is mysql portThe MySQL port refers to the network port number used to establish a connection and communicate with the MySQL server. When an application or client needs to connect to the MySQL server, it needs to specify the host name and port number to connect to. By specifying the correct port number, you can ensure that the connection can be successfully established and communicate normally with the MySQL server.
Does the socket port need to be closed under Linux?The socket port needs to be closed under Linux. In order to ensure the timely release of system resources and avoid problems, when your program no longer needs a specific socket port, you can close it by calling the "close()" function to close the socket port. Related system resources will be released and the port will be ensured that it can be reused by other applications.
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