GXE502X User Manual 7/9/2008

The GXE502X can be configured to perform port forwarding. In the Port Forwarding settings, enter the port to forward from the WAN-side, the LAN-side device IP address to forward to, the LAN-side device port to forward to, and the protocol (TCP, UDP, or both) to forward in the respective fields.

When done, click on the Submit button to save your changes.

- Route Configuration

This sub menu is used to add static routes into the routing table. This feature is useful when there are destinations that cannot be reached using the default gateway or when there are several subnets in your local network. The interface can accept a network or host address to route. For example:

Network=192.168.22.0/24 can be reached through router 192.168.1.50, then: Destination IP: 192.168.22.0

Mask: 255.255.255.0

Gateway: 192.168.1.50

Static route to host 192.168.22.5 through router 192.168.1.50 then:

Destination IP: 192.168.22.5

Mask: 255.255.255.255

Gateway: 192.168.1.50

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Grandstream Networks GXE502X user manual Route Configuration