Firewall - D-Link Covr-C1203 User Manual

Section 3 - Configuration
The integrated firewall helps protect 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 Address:
expose, or use the drop-down menu to quickly select it.
Enabling Stateful Packet Inspection (SPI) helps to prevent cyber
Enable SPI IPv4:
attacks by verifying that the traffic passing through the session
conforms to known protocols.
Enable this feature to protect your network from certain kinds of
Enable Anti-Spoof
"spoofing" attacks.
Checking:
Enable or disable IPv6 simple security.
IPv6 Simple
Security:
Enable or disable IPv6 ingress filtering.
IPv6 Ingress
Filtering:
D-Link COVR-C1203 User Manual

Firewall

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