the public address is present, the gateway is the default one, I use the LAN port, from this port it transmits and in parsing I receive the data. but if I do htttp: //37.37.37.7.7: 200 then public address is public port I do not receive anything. the public port is set to 200 and internal port 80. I state that the configuration in the fixed network router works well, but when the LAN cable moves from the domino network to rut203, I can not get from the outside. what settings should I do in FIREWALL or PORTFORWARDING or TRAFFIC RULES etc. HELPPPPPPPPPPPPP