TP-Link Technologies Co. Ltd. WR841NV13 Manuale Utente
44
Chapter 4
Configure
•
Packets Statistics Interval (5~60)
- The default value is 10. Select a value between 5 and
60 seconds from the drop-down list. The
Packets Statistics Interval
value indicates the
time section of the packets statistics. The result of the statistics is used for analysis by
SYN Flood, UDP Flood and ICMP-Flood.
SYN Flood, UDP Flood and ICMP-Flood.
•
DoS Protection
- Denial of Service protection. Select Enable or Disable to enable or
disable the DoS protection function. Only when it is enabled, will the flood filters be
enabled.
enabled.
Note:
Dos Protection will take effect only when the Statistics in
System Tool
>
Statistics
is enabled.
•
Enable ICMP-FLOOD Attack Filtering
-Check the box to enable or disable this function.
•
ICMP-FLOOD Packets Threshold (5~3600)
- The default value is 50. Enter a value
between 5 ~ 3600. When the number of the current ICMP-FLOOD packets is beyond
the set value, the router will startup the blocking function immediately.
the set value, the router will startup the blocking function immediately.
•
Enable UDP-FLOOD Filtering
- Check the box to enable or disable this function.
•
UDP-FLOOD Packets Threshold (5~3600)
- The default value is 500. Enter a value
between 5 ~ 3600. When the number of the current UPD-FLOOD packets is beyond
the set value, the router will startup the blocking function immediately.
the set value, the router will startup the blocking function immediately.
•
Enable TCP-SYN-FLOOD Attack Filtering
-Check the box to enable or disable this
function.
•
TCP-SYN-FLOOD Packets Threshold (5~3600)
- The default value is 50. Enter a value
between 5 ~ 3600. When the number of the current TCP-SYN-FLOOD packets is
beyond the set value, the router will startup the blocking function immediately.
beyond the set value, the router will startup the blocking function immediately.
•
Ignore Ping Packet From WAN Port
- The default setting is disabled. If enabled, the
ping packet from the Internet cannot access the router.
•
Forbid Ping Packet From LAN Port
- The default setting is disabled. If enabled, the
ping packet from LAN cannot access the router. This function can be used to defend
against some viruses.
against some viruses.
3. Click
Save
.
4. Click
Blocked DoS Host List
to display the DoS host table by blocking.
4. 8. 3. Local Management
1. Visit
http://tplinkwifi.net
, and log in with the username and password you set for
the router.
2. Go to
Security
>
Local Management
, and you can block computers in LAN from
accessing the router.