SMC Networks Barricade SMC2804WBR38 - Manual (Page 66)

Configuring the Wireless Barricade g Router
56
•
SPI and Anti-DoS firewall protection (Default: Enabled)
–The Intrusion Detection Feature limits access for incoming
traffic at the WAN port. When the SPI feature is turned on, all
incoming packets will be blocked except for those types
marked with a check in the Stateful Packet Inspection section.
•
RIP Defect (Default: Enabled) – If an RIP request packet is
not replied to by the Router, it will stay in the input queue and
not be released. Accumulated packets could cause the input
queue to fill, causing severe problems for all protocols.
Enabling this feature prevents the packets accumulating.
•
Discard Ping from WAN (Default: Disabled)
– Prevents a PING on the Router’s WAN port from being
routed to the network.