Laut einer Mitteilung im offiziellen Forum gehe das Vanguard Team nun die doch störenden Serverlags an.

    We are experiencing some network issues right now that are causing much higher lag than normal on the US servers (Halgar remains unaffected). We're aware of the issues and are working to get them resolved as quickly as possible -- but for the time being, if you log in tonight and get more lag than usual, that's why. We'll try to keep everyone updated as we make progress. Thanks!

Link: Hier gehts zum Beitrag im offiziellen Forum