Chapter 6 Router
LTE4506 User’s Guide
58
Fig ure 37
Router > Firewall > IP/Port Forwarding
The following table describes the labels in this screen.
Table 29 Router > Firewall > IP/Port Forwarding
LABEL
DESC RIPTIO N
IP/Port Forwarding
Enable IP/Port
Forwarding
Select the check box to enable port forwarding rules.
Filter List
Add New
Click
Add Ne w
to create a new rule.
This field displays the rule index number.
Private IP
This field displays the inside IP address of the server.
Enter the inside IP address of the virtual server here.
Private Port
A private port is a port that causes (or triggers) the LTE4506 to record the IP address of the LAN
computer that sent the traffic to a server on the WAN.
Enter the port number/range of the private in this field.
Global Port
A global port is a port that a server on the WAN uses when it sends out a particular service. The
LTE4506 forwards the traffic with this port to the client computer on the LAN that requested the
service.
Enter the port number/range of the global in this field.
Protocol
This field displays the protocol (
TC P
,
UDP
,
TC P+UDP
) used to transport the packets for which you
want to apply the rule.
Action
Click
Edit
to go to the screen where you can edit the port forwarding rule.
Click
De le te
to remove the port forwarding rule.
Apply
Click this button to save your changes back to the LTE4506.
Reset
Click
Re se t
to reload the previous configuration for this screen.
