DSA Networking

Starting in OpenWrt 21.02, many target architectures are switching to DSA (Distributed Switch Architecture) and is the Linux kernel subsystem for network switches.

DSA configuration files are incompatible with the swconfig files used by earlier versions of OpenWrt. Read the rest of these page to learn more about using OpenWrt 21.02 and DSA.

• DSA Mini-Tutorial: This gives an overview of the concepts of DSA.

• Upgrading to OpenWrt 21.02.0 gives recommendations and requirements for upgrading to OpenWrt 21.02

• Converting to DSA tells how to convert your swconfig files to DSA syntax and semantics