Tenda Router W330R User Manual

							
 Wireless-N Broadband Router   
Chapter 10: Security Settings 
 
Client Filter Settings   
 
To benefit your further 
management to the 
computers in the LAN, you 
can control some ports 
access to Internet by data 
packet filter function. 
 
Client Filter:Check to   
enable client filter. 
 
AccessPolicy: Select one 
number from the drop- 
down menu. 
 
Enable:Check to enable   
the access policy. 
 
Clear the Policy: Click 
“Clear” button to clear all 
settings for the policy. 
 
Filter Mode:Click one   
radio button to enable or 
disable to access the 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Internet. 
 
Policy Name:Enter a   
name for the access policy 
selected. 
 
IP Start/End:Enter the   
starting/ending IP address 
 
Port No.: Enter the port   
range based over the 
protocol for access policy. 
 
Protocol: Select one 
protocol (TCP/UDP/Both) 
from the drop-down menu. 
 
Times:Select the time 
range of client filter. 
 
Days: Select the day(s)   
to run the access policy. 
 
 
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 Wireless-N Broadband Router   
URL Filter Settings   
 
In order to control the 
computer to have access 
to websites. You can use 
URL filtering to allow the 
computer to have access 
to certain websites at fixed 
time and forbids it having 
access to certain websites 
at fixed time. 
 
URL Filter:Check to   
enable URL filter. 
 
Access Policy: Select one
number from the drop- 
down menu. 
 
Enable:Check to enable 
the access policy. 
 
Clear the Policy:  Click  
“Clear” button to clear all 
settings for the policy. 
 
Filter Mode:  Click one   
radio button to enable or   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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 Wireless-N Broadband Router   
disable to access the 
Internet. 
 
Policy Name: Enter a   
name for the access policy 
selected. 
 
Start/End IP:Enter the   
starting/ending IP address
 
DNS:Specify the text 
strings or keywords in the 
DNS. If any part of the 
URL contains these 
strings   or words, the web
page will not be accessible 
and display. 
 
Times: Select the time 
range of client filter. 
 
Days:Select the day(s) to 
run the access policy. 
 
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 Wireless-N Broadband Router   
MAC Address Settings   
 
In order to manage the 
computers in LAN better, 
you could control the 
computer’s access to 
Internet by MAC Address 
Filter. 
 
MAC Address Filter:Check
to enable MAC address 
filter. 
 
Access Policy:  Select one
number from the drop- 
down menu. 
 
Enable: Check to enable 
the access policy. 
 
Clear the Policy: Click  
“Clear” button to clear all   
settings for the policy. 
 
Filter Mode: Click one 
radio button to enable or 
disable to access the 
Internet. 
 
Policy Name:  Enter a   
 
 
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 Wireless-N Broadband Router   
name for the access policy 
selected. 
 
MAC Address:Enter the 
MAC address you want to 
run the access policy. 
 
Times:Select the time 
range of client filter. 
 
Days: Select the day(s) to 
run the access policy. 
  
 
Prevent Network Attack   
 
This section is to protect 
the internal network from 
exotic attack such as SYN 
Flooding attack, Smurf 
attack, LAND attack, etc. 
Once detecting the 
unknown attack, the 
Router will restrict its 
bandwidth automatically. 
The attacker’s IP address 
can be found from the 
“System Log”. 
Prevent Network Attack: 
 
 
 
 
 
 
 
 
 
 
 
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 Wireless-N Broadband Router   
Check to enable it for 
attack prevention. 
 
 
Remote Web Management 
 
This section is to allow the 
network administrator to 
manage the Router 
remotely. If you want to 
access the Router from 
outside the local network, 
please select the “Enable”.
 
Enable: Check to enable 
remote web management.
 
Port: The management 
port open to outside 
access The default value 
is 80. 
 
WAN IP Address:  Specify 
the range of the WAN IP 
address for remote 
management. 
 
 
 
 
 
 
 
 
 
 
 
 
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 Wireless-N Broadband Router   
Local Web Management 
 
Local web 
management, the 
alternative to remote 
web management, is to 
allow the network 
administrator to manage 
the Router in LAN. Any 
PC in the LAN can 
access the Web 
management utility by 
default. So you can 
enter the specific MAC 
address of the LAN 
computer to function. 
Enable:Check to enable 
the local web 
management  
 
MAC1/2/3…: 
Enter the MAC 
addresses of LAN 
computers. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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 Wireless-N Broadband Router   
WAN Ping 
 
The ping test is to check 
the status of your 
internet connection. 
When disabling the test, 
the system will ignore 
the ping test from WAN.
 
Disable the Ping for 
WAN: Check to enable 
it.  
 
 
 
 
 
 
 
 
 
 
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 Wireless-N Broadband Router   
Chapter 11: Routing Settings 
 
Routing Table 
 
The main duty for router is 
to look for a best path for 
every data frame, and 
transfer this data frame to 
destination. So, it’s 
essential for the router to 
choose the best path, i.e. 
routing arithmetic. In order 
to finish this function, 
many transferring paths, 
i.e. routing table, are 
saved in the router, for 
choosing when needed.  
 
 
 
 
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