TP-Link TW-MR3220, Руководство пользователя

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TL-MR3220 3G/4G Wireless N Router User Guide
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 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.
 Ignore Ping Packet From WAN Port -
Enable or Disable 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 -
Enable or Disable 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.
Click the
Save
button to save the settings.
Click the
Blocked DoS Host List
button to display the DoS host table by blocking.
4.9.3 Local Management
Choose menu “
Security
→
Local Management
”, you can configure the management rule in
the screen as shown below. The management feature allows you to deny computers in LAN
from accessing the Router.
By default, the radio button “
All the PCs on the LAN are allowed to access the Router's
Web-Based Utility
” is checked. If you want to allow PCs with specific MAC Addresses to
access the Setup page of the Router's Web-Based Utility locally from inside the network, check
the radio button “
Only the PCs listed can browse the built-in web pages to perform
Administrator tasks
”, and then enter each MAC Address in a separate field. The format for the
MAC Address is XX-XX-XX-XX-XX-XX (X is any hexadecimal digit). Only the PCs with MAC
address listed can use the password to browse the built-in web pages to perform Administrator
tasks while all the others will be blocked.
After click the
Add
button, your PC's MAC Address will be placed in the list above.
Click the
Save
button to save your settings.

Note:
If your PC is blocked but you want to access the Router again, use a pin to press and hold the