Firewall Configuration; Mac/Ip/Port Filtering - Alfa Network AIP-W505 User Manual

9
MAC/IP/P F
ORT ILTERING
F C
IREWALL
The 11n Router provides extensive firewall protection by restricting
connection parameters to limit the risk of intrusion and defending against a
wide array of common hacker attacks.
Firewall Configuration contains the following sections:
◆ "MAC/IP/Port Filtering" on page 98
"Virtual Server Settings (Port Forwarding)" on page 101
◆
"DMZ" on page 102
◆
"System Security" on page 103
◆
◆ "Content Filtering" on page 104
MAC/IP/Port filtering restricts connection parameters to limit the risk of
intrusion and defends against a wide array of common hacker attacks.
MAC/IP/Port filtering allows the unit to permit, deny or proxy traffic
through its MAC addresses, IP addresses and ports.
The 11n Router allows you define a sequential list of permit or deny
filtering rules (up to 32). This device tests ingress packets against the filter
rules one by one. A packet will be accepted as soon as it matches a permit
rule, or dropped as soon as it matches a deny rule. If no rules match, the
packet is either accepted or dropped depending on the default policy
setting.
– 98 –
ONFIGURATION