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Click
Security & NAT
to configure firewall and
NAT-releated settings.
Firewall Settings
Click
Firewall Settings
to configure firewall related
functions.
SPI Firewall
By default, SPI Firewall is
Enabled
. Choose
Disable
and
click
Apply
to disable the firewall function; but please be
noted that the firewall protection will be lost, and any packet
inspections and filtering features won
’t take effect.
Ping from WAN Filter
By default, it is
Enabled
. Choose
Disable
and click
Apply
to
enable the ping from WAN.
MAC/IP/Port Filtering
Click
MAC/IP/Port Filtering
to set up filtering fules for
protection against virus, worm and malicious activity on
the Internet.
Choose
Always
to activate the configuration of
filtering services. The default value is
Never
and no
filering rules can be added in this page.
Enter the following values as required:
Source MAC Address
: To specify the MAC address from
which to deny data transmission.
Destination/Source IP Address
: To specify IP address to
deny data transmission.
Protocol
: Here provides three default policies for security
levels for you to choose.
Dest/Source Port Range
: The port range is from 0 to 65535.
Please key in the start point and end point for the Filtering.
Click
Apply
to create the filtering rule; or
Cancel
to give
up the previous settings; or
Delete Selected
after
selecting specific entry to delete the filtering rule.
Port Forwarding
Click
Port Forwarding
to configure the virtual serve to
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Security & NAT
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Summary of Contents for D105
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