OPNsense Forum

English Forums => Tutorials and FAQs => Topic started by: Patrick M. Hausen on January 19, 2023, 08:59:46 am

Title: VLANs, layer 3 (sub)networks & broadcast domains
Post by: Patrick M. Hausen on January 19, 2023, 08:59:46 am

Hello,

Ivan Pepelnjak just published a really good summary explaining how these concepts fit together and why recommended best practices are what they are.

Many folks on this forum seem to struggle with VLANs and network segregation so this article might prove useful:

https://blog.ipspace.net/2023/01/l2-l3-segments.html

Kind regards,
Patrick

Title: Re: VLANs, layer 3 (sub)networks & broadcast domains
Post by: cookiemonster on January 19, 2023, 03:37:41 pm

I'll have a read, thanks Patrick.