Encountering an issue with FileZilla where the passive mode connections seem to be failing intermittently.

[Rakesh.Sharma]

I am encountering an issue with FileZilla where the passive mode connections seem to be failing intermittently. I have checked my firewall settings, and they seem to be configured correctly. Are there any specific server-side configurations or client-side settings within FileZilla that could be causing this problem, and what steps can I take to troubleshoot and resolve it?

[botg]

Make sure the number of ports in the configured passive mode range is at least as large as the number of transfers that can possibly be made in 4 minutes.

If you are using Windows firewall, it is known to be faulty, it sometimes just breaks passive mode transfers. Try disabling Windows firewall completely.