Home Networking

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do i actually need a router? (alien.top)

submitted 11 months ago by Objective_Reference@alien.top to c/homenetworking@selfhosted.forum

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I'm unclear on the purpose of a router. Could I just have a cable modem directly connected to a (smart managed) switch that feeds all the clients?

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[–] Ariquitaun@alien.top 1 points 11 months ago

No, because a switch can't route traffic from one point to another. Specifically, it can't do NAT. Without NAT you can only have 1 device connected to the internet.