- If you are using shared hosting your provider may be blocking outbound ports. Most Shared hosting providers do this. Contact your hosting provider and get them to open the port that your reseller panel is on. i.e XtreamUI default port is 25500 unless this has changed get them to open the port. Most providers will open the port. | - If you are using shared hosting your provider may be blocking outbound ports. Most Shared hosting providers do this. Contact your hosting provider and get them to open the port that your reseller panel is on. i.e XtreamUI default port is 25500 unless this has changed get them to open the port. Most providers will open the port. |