Firewall Settings - D-Link DIR-879 User Manual

Section 4 - Coniguration
The router's irewall protects your network from malicious attacks over the Internet.
In the Features menu on the bar on the top of the page, click Firewall Settings. Click
Advanced Settings... to expand the list and see all of the options.
Enable or disable Demilitarized Zone (DMZ). This completely exposes
Enable DMZ:
the client to threats over the Internet, and is not recommended in
ordinary situations.
If you enabled DMZ, enter the IP address of the client you wish to
DMZ IP
expose, or use the drop-down menu to quickly select it.
Address:
Enabling Stateful Packet Inspection (SPI) helps to prevent cyber
Enable SPI IPv4:
attacks by validating that the traic passing through the session
conforms to the protocol.
Enable this feature to protect your network from certain kinds of
Enable
"spooing" attacks.
Anti-Spoof
Checking:
Enable or disable IPv6 simple security.
IPv6 Simple
Security:
Enable or disable IPv6 ingress iltering.
IPv6 Ingress
Filtering:
Allows multiple machines on the LAN to connect to their corporate
PPTP:
network using the PPTP protocol.
D-Link DIR-879 User Manual

Firewall Settings

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