How to connect on natted server from a host computer on local LAN using public IP address

[Wai Nam Mao]

           WAN------------Router---------------LAN-----------------PC

A have a web server(192.168.3.1) which natted to 1.1.1.3 port 80 which command ip nat inside source static tcp 192.168.3.1 80 1.1.1.3 80 extendable, i also dynamy NAT all PC using Router interface IP, all that PC need to connect to that web server using 1.1.1.3, may i ask how can i do it?

[JohnTylerPearce]

I'm a little confused. From what I can tell there is a web server (192.168.3.1) which is natted to 1.1.1.3 on port 80. Also, it appears that you have dynamic NAT running off of your router interface IP. For starters, what LAN network are your users on? Second what does "All that PC need to connect to that web server using 1.1.1.3" mean?

[Wai Nam Mao]

We have a subnet for Guest, we will assign public DNS to this subnet for security reason, so when user on this guest subnet need to connnect to that webserver, they will resolve a public IP

[JohnTylerPearce]

Ok, don't take this the wrong way, I'm just a little confused on what the actual question is.