Maintenance window / router maintenance

Adminor is scheduling a router maintenance effecting customers on IPranges: 46.253.192.0/20 and 185.111.240.0/22 .

Primary Service window is 2021-03-22 Monday 00.00 – 04.00 (two week notice!).

We are aiming for an outage less than 30min (15min or less usually), but keeping the window longer incase we hit an unforeseen snag or hardware issues that needs to be resolved.

Emergency service window (if we need to schedule sooner) 2021-03-15 Monday 00.00 – 04.00 CET.

We will try to keep this maintenance brief but are letting you know as our valued customer.
 
Best regards
Adminor AB

Network dip

One of our upstream transits suffered an outage at 19.05. This caused network re-routing to happen and may have been felt as momentary network dip.
Traffic has been re-routed to failovers. We’re monitoring the networks.

When: 19:05 – 19:10 (upstream has failed over)
Impact: 5min re-routing, traffic dip
What: 46.253.192.0/20

Update: Some more network dips occured during the evening. The network upstream suspected of causing high CPU usage in our cores have been isolated. We’re continuing to monitor the situation.

When: 20.30, 23.30 , duration (roughly 2-3min per incident)