D-Link DIR-882 User Manual - Page 66

Firewall, The router's firewall protects your network from malicious attacks over

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Section 4 - Configuration Firewall The router's firewall protects your network from malicious attacks over the Internet. In the Features menu on the bar on the top of the page, click Firewall. Click Advanced Settings... to expand the list and see all of the options. Enable DMZ: Enable or disable Demilitarized Zone (DMZ). This completely exposes the client to threats over the Internet, and is not recommended in ordinary situations. DMZ IP Address: If you enabled DMZ, enter the IP address of the client you wish to expose, or use the drop-down menu to quickly select it. Enable SPI IPv4: Enabling Stateful Packet Inspection (SPI) helps to prevent cyber attacks by validating that the traffic passing through the session conforms to the protocol. Enable Anti-Spoof Enable this feature to help protect your network from certain kinds Checking: of "spoofing" attacks. IPv6 Simple Enable or disable IPv6 simple security. Security: IPv6 Ingress Enable or disable IPv6 ingress filtering. Filtering: D-Link DIR-882 User Manual 62

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D-Link DIR-882 User Manual
Section 4 - Configuration
Firewall
The router’s firewall protects your network from malicious attacks over
the Internet. In the Features menu on the bar on the top of the page, click
Firewall
. Click
Advanced Settings...
to expand the list and see all of the
options.
Enable DMZ:
Enable or disable Demilitarized Zone (DMZ). This completely exposes
the client to threats over the Internet, and is not recommended in
ordinary situations.
DMZ IP Address:
If you enabled DMZ, enter the IP address of the client you wish to
expose, or use the drop-down menu to quickly select it.
Enable SPI IPv4:
Enabling Stateful Packet Inspection (SPI) helps to prevent cyber
attacks by validating that the traffic passing through the session
conforms to the protocol.
Enable Anti-Spoof
Checking:
Enable this feature to help protect your network from certain kinds
of “spoofing” attacks.
IPv6 Simple
Security:
Enable or disable IPv6 simple security.
IPv6 Ingress
Filtering:
Enable or disable IPv6 ingress filtering.