I need help. My host OS is Windows XP that run ip 192.168.1.2 and my Virtual PC's os is Fedora Core 1 that using IP 192.168.1.3 (on the same computer; 1 computer only; using same WAN ip, 202.134.5.1; 2 OS on the same WAN ip). I allow some serversports and its enabled (allow incoming connection to connect to my server software, such as httpd, ircd, ftpd) BUT when somebody from external user trying to connect to my servers, they cant login it except internet user. Below is my example ascii sample of networking. User from external network (notes: they cant login to VPC network/server) | | | \|/ Internal Network with same Router/Gateway. (WAN ip: 202.134.5.1) (LAN Ip: 192.168.1.1) | _________|_________ | | | | | | \|/ \|/ Computer 1 Computer 2 LAN IP:192.168.1.2 LAN ip:192.168.1.4 (OS: Windows XP) (OS: Windows 98) (notes: has VPC and (notes: They can allow incoming login to VPC network connection from /server and also EXTERNAL network and conenct to Computer also INTERNAL network 1 server. including VPC network /server. | | \|/ Virtual PC (OS: Fedora Core) (LAN ip:192.168.1.3) (Notes: Allow incoming connection from INTERNAL network only except EXTERNAL network) So, how to solve it? hazlicyber Corp.

Sorry, fixed below:-- I need help. My host OS is Windows XP that run ip 192.168.1.2 and my Virtual PC's os is Fedora Core 1 that using IP 192.168.1.3 (on the same computer; 1 computer only; using same WAN ip, 202.134.5.1; 2 OS on the same WAN ip). I allow some serversports and its enabled (allow incoming connection to connect to my server software, such as httpd, ircd, ftpd) BUT when somebody from external user trying to connect to my servers, they cant login it except internet user. Below is my example ascii sample of networking. ---- User from external network (notes: they cant login to VPC network/server) ********** *INTERNET* ********** _____________________ Internal Network with same Router/Gateway. (WAN ip: 202.134.5.1) (LAN Ip: 192.168.1.1) _____________________ Computer 1 LAN IP:192.168.1.2 (OS: Windows XP) (notes: has VPC and allow incoming connection from EXTERNAL network and also INTERNAL network including VPC network/server.) Virtual PC (OS: Fedora Core) (LAN ip:192.168.1.3) (Notes: Allow incoming connection from INTERNAL network only except EXTERNAL network) --------------------- Computer 2 LAN ip: 192.168.1.4 (OS: Windows 98SE) Notes: This computer can login to VPC network/server amd also connect to computer 1's server. _____________________ ---- So, how to solve it? hazlicyber Corp.

Try entering the router control software and set the DMZ to allow the computer with the LAN IP: 192.168.1.1 full access to the Internet. If you're running a firewall, set the controls to allow any IP you want to have access. When setting up older versions of Windows as members of a network based on XP, I think you have to create the network disk (floppy) on the XP unit and then use it to establish the network connection on the older version unit. Tomorrow the Stars!