Startdate: June 19th 2013 05:30:00 (CEST)
Enddate: June 19th 2013 07:00:00 (CEST)

Dear Customer,

As part of our commitment to continually improve the level of service you receive from LeaseWeb we are undertaking this emergency maintenance.

We have had issues with one of our routers and we have planned a maintenance to upgrade its software within next two weeks (not announced yet), but because of last problems with routing-processor of that router (about an hour ago) we decided to perform an emergency maintenance this night.

We will do a software upgrade which will require two consecutive reboots of the router. You can expect twice about 20 minutes downtime within the maintenance window: 05:30-06:30 CEST (UTC+2) on 19th of June 2013.
We will be upgrading to an advised by vendor software version with all recommended updates.

Prefixes which are affected by this maintenance are:
95.211.208.0/21
95.211.60.0/23
95.211.104.0/23
94.75.218.0/23
94.75.232.0/24
94.75.250.0/24
2001:1AF8:4050::/44
2001:1AF8:4070::/44
…………
82.150.152.0/25
212.7.206.0/23
212.7.210.0/24

[UPDATE 6:05]
First reboot went smooth, we are preparing the second one. We have overestimated the downtime, it seems to be just 10 minutes per reboot. Next updates will follow soon.

[UPDATE 6:30]
We are having difficulties with the second reboot, we are prolonging this maintenance window till 7:00 CEST (UTC+2).

[UPDATE 6:50]
Second and last reboot is in progress. We are sorry we had to extend this maintenance window.

[UPDATE 7:05]
The router is back up, doing traffic. The maintenance is now finished.