Sitecom X6 N900, Руководство пользователя

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 Ping of Death : Protection from Ping of Death attacks
 Discard Ping From WAN : The router’s WAN port will not respond to any Ping
requests
 Port Scan : Protects the router from Port Scans.
 Sync Flood : Protects the router from Sync Flood attack.
Click Apply at the bottom of the screen to save the above configuration.
Access
You can restrict users from accessing certain Internet applications/services (e.g. Internet
websites, email, FTP etc.), Access Control allows users to define the traffic type
permitted in your LAN. You can control which PC client can have access to these services.
 Deny : If you select “Deny” then all clients will be allowed to access Internet
accept for the clients in the list below.
 Allow : If you select “Allow” then all clients will be denied to access Internet
accept for the PCs in the list below.
 Filter client PCs by IP : Fill in “IP Filtering Table” to filter PC clients by IP.
 Add PC : You can click Add PC to add an access control rule for users by IP
addresses.
 Remove PC : If you want to remove some PCs from the "IP Filtering Table", select
the PC you want to remove in the table and then click “Delete Selected". If you
want to remove all PCs from the table, just click the "Delete All" button.
 Filter client PC by MAC : Check “Enable MAC Filtering” to enable MAC Filtering.
 Add PC : Fill in “Client PC MAC Address” and “Comment” of the PC that is allowed
to access the Internet, and then click “Add”. If you find any typo before adding it
and want to retype again, just click "Reset" and the fields will be cleared.