We normally do LNS switch overs without a specific planned notice - the process is routine for maintenance and means clearing the PPP session to reconnect immediately on another LNS. We do one line at a time, slowly. We even have a control on the clueless so you can state preferred time of night. However, tomorrow morning, we will be moving lines off a.gormless (one third of customers) using a different process. It should be much the same, but all lines will be at one time of night, and this may mean some are slower to reconnect. This plan is to do this early morning - the exact time depends on when staff are available. Sorry for any inconvenience.
Completed as planned. Graphs back from now on a.gormless.