User's Guide

PW-RN401M
150Mbps Wireless N Nano Router
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Figure 5-42 Advanced Security settings
 Packets Statistic interval (5 ~ 60) - The default value is 10. Select a value between 5 and
60 seconds in the pull-down list. The Packets Statistic interval value indicates the time
section of the packets statistic. The result of the statistic used for analysis by SYN Flood,
UDP Flood and ICMP-Flood.
 DoS protection - Enable or Disable the DoS protection function. Only when it is enabled,
will the flood filters be effective.
 Enable ICMP-FLOOD Attack Filtering - Enable or Disable the ICMP-FLOOD Attack
Filtering.
 ICMP-FLOOD Packets threshold: (5 ~ 3600) - The default value is 50. Enter a value
between 5 ~ 3600 packets. When the current ICMP-FLOOD Packets numbers is beyond the
set value, the router will start up the blocking function immediately.
 Enable UDP-FLOOD Filtering - Enable or Disable the UDP-FLOOD Filtering.
 UDP-FLOOD Packets threshold: (5 ~ 3600) - The default value is 50. Enter a value
between 5 ~ 3600 packets. When the current UPD-FLOOD Packets numbers is beyond the
set value, the router will start up the blocking function immediately.
 Enable TCP-SYN-FLOOD Attack Filtering - Enable or Disable the TCP-SYN- FLOOD
Attack Filtering.