Blocking Internal Communications

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Paul Misner

• April 09, 2021 19:03

I have a Firewalla Blue. I've got devices on the network that I don't want to communicate with other network devices, like IoT bulbs. I don't have the ability to VLAN and was wondering if something like this is configurable on the Blue. Since you seem to use tcp resets, I'm hoping it isn't too much of a problem. 

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  Firewalla

  • April 10, 2021 00:29

  Unfortunately, unless you use network segmentation like the one provided by the Firewalla Gold.   Without network segmentation, Firewalla (or any other devices on the network) can not see all the LAN traffic, so it is impossible to control what's flowing between the devices. 

   

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