RAD Data comm BLW-04EX - Manual (Page 26)

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BLW-04EX
Intrusion Detection
The Intrusion Detection feature of the BLW-04EX limits the access of the
incoming traffic from the WAN port. When the SPI feature is turned on, all
the incoming packets will be blocked unless certain types of traffic types are
checked by the users. When the user checks certain types of traffic, only the
particular type of t raffic i nitiated from the Int ernal LAN will be allowed.
For example, if the user only checks “FTP service” from the Stateful Packet
Inspection heading, all the incoming traffic will be blocked except the FTP
connection initiated from the local LAN.
Schedule Rule
You can filter Internet access for local clients based on the “Rule Name,”
and time of day.
1. Click on “Add Schedule Rule”
2. Defi ne t he appropriate setti ngs for a schedule rule (as s hown in the
following screen).
3. Cl ick “OK” and then the “APPLY” butt on to save you r sett ings. (as
shown on previous page)