Firewall

Firewall Protection | Enable or disable the SPI firewall.

Block WAN Request

By enabling the Block WAN Request feature, you can prevent your network from being "pinged," or detected, by other Internet users. The Block WAN Request feature also reinforces your network security by hiding your network ports. Both functions of the Block WAN Request feature make it more difficult for outside users to work their way into your network. This feature is enabled by default. Select Disable to disable this feature.

Check all the values and click Save Settings to save your settings. Click Cancel Changes to cancel your unsaved changes.