We have work planned for the early hours of Friday morning that entails upgrading software on our LNSs and moving CityFibre and higher-speed BT/TalkTalk services on to separate pools of routers (LNSs) at our side.
In practice this will mean that most customers with speeds of 80Mb/s and above will experience a few PPP drops and reconnects between 3AM and 5AM as we carry out the work.
This is related to the hardware hangs we've been experiencing: https://aastatus.net/42608 and it will help us further investigate this ongoing issue.
This work is about to start.
This work has been completed.