NS-WIR54GF
54M Wireless Router User Guide
- 53 -
Figure 4-42 Advanced Security settings
¾
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
.
¾
DoS protection -
Enable
or
Disable
the DoS protection function. Only when it is enabled,
will the flood filters be effective.
¾
Enable ICMP-FLOOD Attack Filtering -
Enable
or
Disable
the
ICMP-FLOOD
Attack
Filtering.
¾
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.
¾
Enable UDP-FLOOD Filtering -
Enable
or
Disable
the
UDP-FLOOD
Filtering.
¾
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.
¾
Enable TCP-SYN-FLOOD Attack Filtering - Enable
or
Disable
the
TCP-SYN- FLOOD
Attack Filtering.
¾
TCP-SYN-FLOOD Packets threshold: (5 ~ 3600) -
The default value is 50. Enter a value
between 5 ~ 3600 packets. When the current
TCP-SYN-FLOOD
Packets numbers is
beyond the set value, the router will start up the blocking function immediately.
