TL-R860
Cable/DSL Router User Guide
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 are 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
are 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.
¾
Ignore Ping Packet from WAN Port
-
Enable
or
Disable
ignore ping packet from
WAN port. The default is disabled. If enabled, the ping packet from the Internet
cannot access the router.
¾
Forbid Ping Packet from LAN Port -
Enable or Disable forbidding Ping Packet to
access the router from the LAN port. The default value is disabled. If enabled, the
ping packet from the LAN port cannot access the router. (Defends against some
viruses)
Click the
Save
button to save the settings.
Click the
Blocked DoS Host Table
button to display the DoS host table by blocking. The
page will appear that shown in Figure 4-33:
Figure 4-33 Thwarted DoS Host Table
This page shows
Host IP Address
and
Host MAC Address
for each host blocked by
the router.
¾
Host IP Address
-
The IP addresses that are blocked by DoS are displayed here.
¾
Host MAC Address
-
The MAC addresses that are blocked by DoS are displayed
here.
To update this page and to show the current blocked host, click on the
Refresh
button.
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