Waveshare WS-431E User Manual page 57

WS-431E
4G Router
Figure 60 Domain name blacklist
2. Domain name whitelist
First, select the white list in the mode option, click Add to enter the name and correct
domain name of the rule, and then click Save. The rule will take effect immediately, and the
devices connected to the router will not be able to access other domain names except the
domain name in the rule. If white list is selected without adding rules, the default white list is
empty, that is, all domain names cannot be accessed. As shown in the figure, devices can access
Google.
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