Allied Telesis AT-S101 - Manual (Page 25)

AT-S101 Management Software User’s Guide
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3. To set the IP restriction status, select Disable or Enable in the pull-
down menu next to the IP Restriction Status field. Then click Apply.
By default, the IP Restriction Status field is set to Disable.
4. Enter an IP address that you want to prevent from accessing the
switch in the xxx.xxx.xxx.xxxx format next to the IP Address field.
Then click Add.
The IP address is added to the IP Access List Table.
5. From the menu on the left side of the page, select Save Configuration
to Flash to save your changes.