How to Fix 421 Too Many Connections (8) from This IP Error?
Are you encountering the 421 too many connections (8) from this IP error in your WordPress website? Don’t worry, we’ve got you covered. In this tutorial, we’ll walk you through the steps to quickly fix this error using FileZilla FTP client and cPanel.
Step 1. Fixing 421 Too Many Connections (8) from This IP Error in FileZilla
To start, you need to limit simultaneous connections in your FTP client configuration. Follow these simple steps:
- Launch FileZilla and click File -> Site Manager.
- Under the Select Entry section, choose your site, then go to the Transfer Settings tab.
- Tick the Limit number of simultaneous connections box and fill out the Maximum number of connections field with your preferred amount of connections.
- Click OK to save the settings.
- Reconnect and see if the FTP error 421 is gone.
Remember, the number of connections allowed may vary depending on your hosting provider. If you’re unsure, you can try setting it to 8 or contact your hosting customer support for assistance.
Step 2 – Flushing (Dropping) Non-Active Connections in cPanel (Optional)
If you’re using cPanel, you have the option to drop non-active FTP connections. Here’s how:
- Access your cPanel -> Files -> FTP Connections.
- You’ll see all FTP connections in the Current Connections section. Press the Reload button if you don’t see any.
- Under the Actions column, click Disconnect next to the idle connection you want to close.
- Then, press the Disconnect button again to drop the FTP connection.
- Reconnect and check if the FTP 421 response has disappeared.
Further Reading
- How to Fix ECONNREFUSED Error on FileZilla?
- How to Check if FTP Port 21 Is Not Blocked?
- How to Solve Localhost Refused to Connect Error?
- How to Solve DNS_PROBE_FINISHED_NXDOMAIN Error?
Conclusion
In this tutorial, you’ve learned the straightforward steps to fix the 421 too many connections (8) from this IP error in WordPress. Simply configure your FTP client to limit simultaneous connections and drop non-active FTP connections via cPanel. If you have any further questions, feel free to let us know in the comments section below. Happy troubleshooting!
Domantas G.
Domantas leads the content and SEO teams forward with fresh ideas and out-of-the-box approaches. Armed with extensive SEO and marketing knowledge, he aims to spread the word of Hostinger to every corner of the world. During his free time, Domantas likes to hone his web development skills and travel to exotic places.
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