ZyXEL Communications P-330W User Manual page 28

Enter the IP address or domain name that you want to ping.
IP Address/ Host
name
Click to start pinging.
Run
Click to clear the current IP address /Host name.
Reset
DoS Setting
A DoS (Denial of Service) attack does not attempt to steal data or damage your PCs, but
overloads your Internet connection so you cannot use it - the service is therefore unavailable.
If DoS function is enabled, DoS attacks will be detected and blocked. The default is unabled.
It is strongly recommended that this setting be left enabled.
Check to enable the DoS prevention function. Select the item listed to
Enable DoS
enable.
Prevention
Set the threshold for the frequency of packets that are allowed to pass
Enable Source IP
through. The default value is 50 packets per seconds. You can adjust the
Blocking Block
value according to your need. It is recommended that you set a practical
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