Security                                                                          

 

Firewall Protection

Enable or disable the SPI firewall.

Block WAN Ping

By enabling the Block WAN Ping feature, you can prevent your network from being "pinged" by other Internet users. This feature is enabled by default. Uncheck to disable this feature.

VPN Passthrough

IPSec Passthrough: Internet Protocol Security (IPSec) is a suite of protocols used to implement secure exchange of packets at the IP layer. To allow IPSec Passthrough, click the Enabled button.

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PPTP Pass Through: Point-to-Point Tunneling Protocol Passthrough is the method used to enable VPN sessions to a Windows NT 4.0 or 2000 server. To allow PPTP Passthrough, click the Enabled button.

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L2TP Pass Through: Layering 2 Tunneling Protocol Passthrough is an extension of the Point-to-Point Tunneling Protocol (PPTP) used by to enable the operation of a virtual private network (VPN) over the Internet. To allow L2TP Passthrough, click the Enabled button.

 

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

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