Will Ezeelogin work behind a firewall or NAT or behind a Proxy?
Yes, Ezeelogin would work behind a firewall , NAT or a proxy. It would need to establish a connection to license.ezeelogin.com on port 443 to fetch the license.
Run the command on the ssh gateway server and it would show the ip for which the license has to be issued if your ssh gateway is behind a NAT.
If you are behind a proxy, you can specify the proxy host details as parameter to the install script
sh ezlogin_7.0.2.bin -- -help
-proxy_host <host> :Proxy host for connecting to the ezeelogin license server
-proxy_port <port> Proxy port for connecting to the ezeelogin license server
-proxy_user <username> :Proxy username for connecting to the ezeelogin license server
-proxy_pass <password> :Proxy pass for connecting to the license server
In the web panel, you can specify the proxy host details under the following tab.
Settings -> General -> Miscellaneous (Tab)
Enter Proxy host, username, port, password