Archer C20i
AC750 Wireless Dual Band Router
- 82 -
Figure 4-69 Advanced Security
¾
DoS Protection -
Denial of Service protection. Check the Enable or Disable button to
enable or disable the DoS protection function. Only when it is enabled, will the flood filters be
enabled.
)
Note:
Dos Protection will take effect only when the
Traffic Statistics
in “
System Tool
→
Statistics
” is enabled.
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. When the current ICMP-FLOOD Packets number is beyond the set value,
the router will startup 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 500. Enter a value
between 5
~
3600. When the current UPD-FLOOD Packets number is beyond the set value,
the router will startup 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. When the current TCP-SYN-FLOOD Packets numbers is beyond the set
value, the router will startup the blocking function immediately.
