How to Set Up Content Blocker to Block All Sites Except Those That Are Listed?

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How to Set Up Content Blocker to Block All Sites Except Those That Are Listed by Firefox?

Answer 1

One other item I thought I would pass along...
I noticed that the NVG589 gets terribly confused if a device behind it isn't setup properly first to be a static address.
Here's the behavior: Say you have a router of your own and you intend to give it one of the addresses from your static IP block. You decide to set it up first and don't make the changes initially in the 589 to force it to be a static IP of some kind-- whether in the private or the public block. You configure the router in this case with DHCP. Your router starts handing out addresses in its own IP range however your configured it.
But look what the 589 thinks is happening: it sees the DHCP client name associated with the same MAC address changing constantly. It makes entries for each different client name in its device list, sometimes aging out, sometimes not.
Now trying to save the private IP will result in a "missing data" error. Worse, trying to change things to a public static IP will result in similar messages about the IP being in the wrong range.
The same issue can also occur if the device was setup statically in the private range and you try to change it to a public static IP.
The only way to fix this:
1) If you intend to advertise the router on an IP from your static block, disconnect all devices from the router and the RG, except for the router you want to setup. Wait for the RG to see them as "offline" in the device list. Alternatively, if you intend to setup another device or server on a Static IP, make sure it is the only device connected to the RG.
2) Switch the IP allocation to "Public"
3) Renew the lease on the device
4) Go into the IP Allocation page and fix the IP to one of the public static IPs from your pool
5) Reconnect all devices.
Generally, the best practice is to setup each static IP device before connecting any others to the RG.