NU-AP699E9N3 Wireless Router User Manual
87
Disable port scan and DoS protection
: Denial of service (DoS) protection
protects your LAN against DOS attacks. Generally, please enable the port
scanning and DOS protection function.
Respond to Ping on Internet Port
: If enabled, the router responds to ping
commands from the Internet. However, like the DMZ server, enabling this
function can bring about security risks. Generally, please disable this
function.
NAT Filtering
: NAT filtering determines the way that the router deals with
incoming traffic.
–
Secured
: This option provides a secured firewall to protect PCs on LAN
from attacks from the Internet, but it may not allow some Internet games,
point-to-point applications, or multimedia applications to work.
–
Open
: This option provides a less secure firewall that allows almost all
Internet applications to work.
After finishing the settings, click
Apply
to apply the settings.
8.8 Management Function
Click
Management Function
and the extended navigation menu is shown as
follows.