Tcp/Udp Filter - Edimax GS-5208P User Manual

2.9.2 TCP/UDP Filter

Choose Security > TCP/UDP Filter and the following page appears. TCP/UDP port filter discards the set protocol
packets at the secure WAN port. All ports can be set to secure WAN ports, and the available protocols include
FTP, HTTP, and TELNET.
The configuration procedure:
1. Select Enable from the drop-down list to enable the TCP/UDP filter service.
2. Select port filtering rule. Negative means the selected protocol will be dropped and other protocols will
be forwarded. Positive means the selected protocol will be forwarded and other protocol will be dropped.
3. Select the protocol from the check box in the right area.
4. Select the secure WAN port.
5. Click Update to apply the settings.