One of our L2TP routers had a problem and restarted whilst we were performing some diagnostics on it. This caused some customer's L2TP connection to drop and reconnect. We've taken this router out of service for the time being whilst we investigate further.
Some services dropped again at around 7pm, they are reconnecting...
L2TP services have been unstable since 7pm, we're investigating
Service was stable from around 7:25PM. We continue to monitor and investigate the cause.