Around 18:30 CEST 18th April 2018, we identified a problem on the management network of AMS-IX Amsterdam. Because of this we were unable to collect proper statistics data resulting in a big dip in the total traffic statistics graph. There was no issue on the production platform and consequently no impact on member traffic. Around 22:30 CEST 18th April 2018, the problem in the management network was solved and the traffic statistics are now back to normal.
Aggregated traffic on all AMS-IX connected networks ports (graphs are updated every five minutes).