# How to Resolve FTP IP Blocking

https://fiberserver.net.tr/knowledgebase/article/resolve-ftp-ip-blocking

Repeated failed logins can cause a firewall or security service to block the client IP address.

## Confirm the cause

Test the hosting panel and website from the same connection, then try a different network. Review the FTP client log for authentication, timeout or passive mode errors.

## Remove the block safely

Correct saved credentials before requesting an unblock. Hosting administrators should inspect firewall logs and remove only the verified client IP.

## Prevent recurrence

Delete obsolete saved passwords, use SFTP when available and avoid repeated automatic retries with incorrect credentials.