Yesterday we released a new rollup update to UAG – Rollup 1 for SP1 Update 1. This rollup contains 13 fixes to various issues. The full list of fixes is here (with a link to request the download). Please note that this update requires that your UAG server has Service Pack 1 and Update 1 installed. This update brings your UAG version to 4.0.1773.10110.
In addition, Rollup 1 for TMG Service Pack 2 has also been released. Like UAG’s rollup, this rollup contains specific fixes to specific issues (list and download here), so it’s not a mandatory update and should be installed only if your server experiences these specific issues.
After Applying the new Rollup, the DirectAccess Monitor/Current Status showed unhealthy for the DNS64. I rebooted the UAG server but still the same error. I disabled DirectAccess, activated the configuration, enabled it again and activated again and it all worked fine this time.