I am intermittently (a few times a day) running into the issue in which my connection to the internet is compromised, and I receive the message on the login screen that I need to configure my DNS manually, despite the fact that I've already done so.

I've seen in other threads complaining of this problem that there is a beta firmware version available to fix the issue, but those are always for the VR400(EU) model. Is the beta firmware also available for VR400(AU)?