User's Manual

2.6.2. Port forwarding

When a computer on the internet sends data to the external IP address of the router (WizFi630A), the

router (WizFi630A) needs to know what to do with the data. Port Forwarding simply tells the

WizFi630A which computer on the local area network to send the data to. When you have port

forwarding rules set up, your router takes the data off of the external IP address:port number and

sends that data to an internal IP address:port number. Port Forwarding rules are created per port. Thus,

a rule set up for port 53 will only work for port 53.

Type Description

Port Forwarding

Disable/Enable Port Forwarding

IP Address

Internal IP address

Service Port

External ports range

Protocol

Supports TCP and UDP

Internal Port

Internal port