Billion BiPAC 8900X R3 User Manual page 135

An example:
Here you can see that the user "child-use" with a MAC of 18:a9:05:04:12:23 is blocked to access the
router from 00:00 to 23:59 Monday through Friday.
The "test" can access the internet always.
If you needn't this rule, you can check the box, press Remove, it will be OK.
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