I’m afraid I do not have specifics, Feloren. The realm connections were only postponed while the Khadgar issues are being addressed, so they likely won’t be available until those connections are completed.
That is likely to be next week, but I don’t have an official date at the moment. As soon as that is available a post usually goes up in the General Discussion forum as well as a Breaking News.
For any high latency you may be experiencing, assuming it is experienced by other folks in the zone, please be sure to report that as a bug so our QA team can take a look (if you haven’t already).