40
Chapter 4
Configure the Router
•
FTP ALG
- To allow FTP clients and servers to transfer data across NAT, keep
the default
Enable
.
•
TFTP ALG
- To allow TFTP clients and servers to transfer data across NAT, keep
the default
Enable
.
•
H323 ALG
- To allow Microsoft NetMeeting clients to communicate across NAT,
keep the default
Enable.
•
RTSP ALG
- To allow some media player clients to communicate with some
streaming media servers across NAT, click
Enable
.
•
SIP ALG
- To allow some multimedia clients to communicate across NAT, click
Enable
.
3. Click
Save
.
4 7 2 Advanced Security
1. Visit
http://tplinkwifi.net
, and log in with the username and password you set for the
router.
2. Go to
Security
>
Advanced Security
, and you can protect the router from being
attacked by ICMP-Flood, UDP Flood and TCP-SYN 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.
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.
•
Enable UDP-FLOOD Filtering
- Check the box to enable or disable this function.