WingFTP Gateway and Firewall ports

[KimBorgholt1974]

Hello,
I have a question regarding WingFTP Gateway.

1. We have a gateway server on which WingFTP Gateway is installed and is running.
2. We have 2 WingFTP-servers on which we have configured and enabled WingFTP Gateway. However, it's not running.

I've opened for ports 5466, 7466 and 2200 between the servers and in the log of the WingFTP Gateway it tells me this:

***
2022-08-25 09:29:27 [INFO] WingFTP control connected from n.n.n.n:50056
2022-08-25 09:29:28 [ERROR] WingFTP control AUTH error: Get "http://n.n.n.n:5466/gw_verify": dial tcp n.n.n.n:5466: connectex: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
2022-08-25 09:29:28 [ERROR] WingFTP control read error: EOF
2022-08-25 09:29:28 [INFO] WingFTP control n.n.n.n:50051 disconnected.
***

Get "http://n.n.n.n:5466/gw_verify = the IPs from our FTP-servers

The lines repeat themselves, but with many different port numbers; for example 50036, 50049, 50040, 50051 etc. (WingFTP control connected from n.n.n.n:50056).
Honestly I am not really sure about which ports to open, other than the above mentioned?
Sincerely,
Kim

[FTP]

Please make sure you did not add any IP access rules in WingFTP can Gateway server can visit the page "http://n.n.n.n:5466/gw_verify".
If you still can't figure it out, please contact us via email, thanks!