Billion BiPAC 4500NZ(L), User Manual

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Example : How to setup Port Forwarding for port 21 (FTP server)
If you have a FTP server in your LAN network and want others to access it through WAN.
Step 1:
Assign a static IP to your local computer that is hosting the FTP server.
Step 2:
Login to the Gateway and go to
Configuration / Advanced Setup / NAT / Virtual Server.
FTP server uses TCP protocol with port 21.
Enter ”21” to Start and End Port Number. BiPAC 4500NZ(L) will accept port 21 requests from WAN
side.
Eneter the static IP assiged to the local PC that is hosting the FTP server. Ex: 192.168.1.102
Enter ”21” to Local Start and End Port number. BiPAC 4500NZ(L) will forward port 21 request from
WAN to the specific LAN PC (ex:192.168.1.102) in the network.
Step 3:
Click
Save
to save settings.