¿Qué significa 23 en la dirección IP?

What does 23 mean in IP address?

Understanding CIDR Subnet Mask Notation

To reset the DNS resolver cache, perform the following steps: Select the “Start” button, then type “cmd“. Right-click “Command Prompt“, then choose “Run as Administrator“. Type ipconfig /flushdns then press “Enter“. A command box will flash on the screen for a split second and the DNS Resolver cache is cleared.

Follow these 3 steps to fix Dns Server problems: 1. Download and run the Dns Server repair tool Advanced System Repair. 2. Click Scan to run an advanced error analysis on your computer. 3. When the scan finishes, click the Fix All button to automatically repair the problems found.

The simplest way to change your PC’s DNS server is through the Network Settings. To do this you must: Right click on the Network icon in the system tray. Now click on the Open Network and Internet Settings. Open Network & Internet settings. Now under the Change your network settings panel, you must click on Change Adapter Settings.

Google’s Public DNS Server. Primary DNS: 8.8.8.8 Secondary DNS: 8.8.4.4 Often listed among the best,Google’s free DNS servers are both easy to remember and highly available to everyone.