- Plesk 11.x for Linux
Unable to connect to FTP, get:
Login timeout (300 seconds): closing control connection. Login failed.
The issue can be caused by "poisoned"
's cache fileFor example, a malicious client might connect, send a
command, and then not disconnect for long time. After a few such clients have connected,
will add a delay for all clients, such that some legitimate clients may time out. In effect, this may look like a sort of denial of service (DoS).
file and remove it, usually it located in
or you can disable
by adding the following to your