Packet filter, Firewall – ARRIS 2247-N8-10NA (v9.1.x) User Manual User Manual
Page 89
Motorola 2247-N8 DSL Wi-Fi Gateway User Guide
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89
Firewall >
Packet Filter
The 2247-N8 firewall can filter packets based on custom criteria. You create and enable these filtering rules with the
Firewall > Packet Filter
page.
Firewall > Packet Filter Page
Note:
Use caution when creating and implementing filters. Improperly adding filters and filtersets increases the possibility of loss of communication
with the 2247-N8 and the Internet.
Filters are not a substitute for password protection, effective safeguarding of passwords, and general awareness of how your network may be vulnera-
ble.
Before creating filters, you should read the next few sections to learn more about how these powerful security tools work.