Hello I am a server 2008 enterprise edition of legitimate software installation of this machine is a platform for operating on the router mapping an IP address can access the login server outside network, is now only 8081 after mapping can log on to the other port can access, I add the rules of firewall entry port (7083) 7080 7081 7082 is unable to access, Telnet in LAN environment also can not access the prompt connection failure: unable to open ports on the server not available in netstra I add the port, the three party fire wall have closed, refer to master how to operate,,,,,,,,,,,,,,, thank you for your online, etc. Also can communicate 48706943 thank you