The PlumeOS 2.1.0.2 firmware release for Adtran’s Service Delivery Gateway (SDG) products is a
maintenance release that addresses customer issues uncovered in previous code releases.
The release is generally available code. Results obtained during internal testing have been evaluated and the
code has been determined to be ready for general availability. This release applies to the 841-t6, 834-v6, and 854-(v)6 SDG products.
Review the attached PDF for all features, fixes, and errata included in this release.