When or has been the new server patch applied yet for the option of using the new High Frequency Bubble ?
Our servers are being updated as we speak, though DICE have issued a hotfix due to a bug that was introduced in the latest update so expect servers to be back up shortly.
I highly recommend anyone running servers to schedule a reboot once every 24hrs in offpeak. DICE are still struggling with degradation the longer the servers are up and the high frequency patch seems to have amplified the situation. They are currently working on improving it but I doubt they'll ever fix it completely.