mysqladmin flush-hosts Section 7.1.12.3, “DNS Lookups and the Host Cache” Section 8.2.22, “Troubleshooting Problems Connecting to MySQL” Section 1.4, “What Is New in MySQL 8.4 since MySQL 8.0”mysqladmin flush-logs Section 9.3.3, “Backup Strategy Summary” Section 7.4.2.10, “Error ...
Why flush a DNS cache? The DNS cache is great for speeding up performance, and usually, it works fine. However, it can in some cases lead to various issues, including security vulnerabilities, corrupted results, dangerous IPs, or 404 errors. You might want to flush your DNS cache for any...
ipconfigipconfig /allto view the IP address, network mask, and gateway for all network adapters, along with DNS and WINS settings. Use the commandipconfig /flushdnstoflush the local DNS cache. Open Command Prompt as an Administrator and enteripconfig /flushdns...
In this example, the ping command is used to ping the hostnamewww.google.com. The-noption tells the ping command to send5ICMP Echo Requests instead of the default of 4, and the-loption sets the packet size for each request to1500bytes instead of the default of 32 bytes. The result d...
To view the complete syntax for this command, at a command prompt, type: ipconfig /help Theipconfig /flushdnscommand provides you with a means to flush and reset the contents of the DNS client resolver cache. During DNS troubleshooting, if necessary, you can use this procedure to discard...
To view the complete syntax for this command, at a command prompt, type: ipconfig /help Theipconfig /flushdnscommand provides you with a means to flush and reset the contents of the DNS client resolver cache. During DNS troubleshooting, if necessary, you can use this procedure to discard ...
To view the complete syntax for this command, at a command prompt, type: ipconfig /help Theipconfig /flushdnscommand provides you with a means to flush and reset the contents of the DNS client resolver cache. During DNS troubleshooting, if necessary, you can use this procedure to discard ...
Look for the domain name in the output. Query a Non-Default Port DNS servers use port 53 to communicate. If you want to check a different port, specify it with theportoption: nslookup -port=[port-number] [domain-name] View Debugging Information ...
restart your router and modem,scan your computer for malware,run Window troubleshooter,flush DNS,clear the Windows cache, andrepair the Windows registry. ping use the telnet commandtelnetfollowed by the IP address (or the domain name) and the port number (for example,telnet...
Renew the DHCP IP address for the local area connection with: ipconfig /renew Local Area Connection Toflush the DNS cache, use: ipconfig /flushdns Use the command whentroubleshooting DNSand network connectivity issues. 34. label Command