What's New in this Document
This guide accompanies the SLX-OS 20.2.1a software release. There are no changes to the guide from the previous release.
NoteMPLS is not supported on SLX 9030, SLX 9150, and SLX 9250 devices.
For more information about the release, see the Extreme SLX-OS 20.2.1a Release Notes.