Startdate: August 21st 2012 05:30:00 (CEST)
Enddate: August 21st 2012 07:00:00 (CEST)

Dear Customer,

We have scheduled an emergency software maintenance of one of our high volume routers at EvoSwitch to fix a software vulnerability.
Affected IP ranges:
– 95.211.94.0/23,
– 95.211.168.0/21,
– 95.211.184.0/21,
– 95.211.192.0/21,
– 37.1.144.0/23,
– 145.255.129.0/24,
– 2001:1af8:4020::/44

You may expect a downtime of up to 40 minutes withing the maintenance window. The maintenance will take place between 05:30 and 07:00 CEST (UTC+2) on 21st of August 2012.

Startdate: August 21st 2012 05:00:00 (CEST)
Enddate: August 21st 2012 06:00:00 (CEST)

Dear customer,

Our datacenter provider Evoswitch has announced an cooling systems maintenance.

Start date/time: 21-08-2012 05:00

End date/time: 21-08-2012 06:00

Description:
Dear customer,

For Tuesday 21st of August, we have scheduled a maintenance involving the cooling system in datahall 2.

We will closely monitor the temperatures in the datahall and take precautions, to assure that the cooling stays within the boundaries of the SLA.

In case of reaching the limits of the SLA, we will break off the maintenance and restore the cooling system.

We will not perform maintenance in any other part of the datacenter.

If you have any questions or would like more information on this notification, please contact support via [email protected]

Time: August 6th 2012 03:58:00
Location: Germany

Dear Customer,

At the moment we experience problems on our German network. We are currently investigating and taking appropriate steps.

Update @ 04:44

We isolated the issue to one router in Frankfurt and one in Wuppertal. We are trying to restore connectivity as soon as possible.

Update @ 05:00

The router in Frankfurt is back online and connectivity restored. Some customers in Wuppertal still have connectivity issues. We will address them shortly.

Time: August 6th 2012 03:58:00
Location: Germany

Dear Customer,

At the moment we experience problems on our German network. We are currently investigating and taking appropriate steps.

Startdate: July 31st 2012 05:00:00 (CEST)
Enddate: July 31st 2012 08:00:00 (CEST)

Dear Customer,

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

During this maintenance we will upgrade the software on one of our high volume core routers in EvoSwitch. We will also replace a suspected linecard as advised by our vendor. We've experienced issues before when doing this upgrade, therefore we have planned a maintenance window of 3 hours. During this maintenance we have our vendor standby to assist us.

Affected IP ranges:
85.17.24.0/21
82.192.94.0/23
83.149.124.0/22
62.212.85.0/24
82.192.84.0/23
83.149.70.0/23
95.211.136.0/21
212.7.212.0/23
62.212.82.0/24
62.212.88.0/23
95.211.144.0/20
88.208.57.0/24
46.243.0.0/22
88.208.50.0/23
216.59.55.0/24
88.208.44.0/23
88.208.43.0/24
88.208.52.0/22
88.208.58.0/23
216.59.60.0/24
46.243.4.0/23

2001:1af8:4010::/44

Kind regards,

LeaseWeb – NOC

[20120716 4:00 PM] Due to the issues we have experienced today on the high volume core platform, we are forced to postpone this maintenance. An emergency maintenance will be planned within the same timeframe to upgrade the software version of the router which caused the issues we had today.

[20120727 15:00]
We have rescheduled this maintenance to Jul the 31st 2-12 5:00-8:00 CEST (UTC+2). This is now also an emergency maintenance.

Startdate: July 31st 2012 05:00:00 (CEST)
Enddate: July 31st 2012 08:00:00 (CEST)

Dear Customer,

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

During this maintenance we will upgrade the software on one of our high volume core routers in EvoSwitch. We will also replace a suspected linecard as advised by our vendor. We've experienced issues before when doing this upgrade, therefore we have planned a maintenance window of 3 hours. During this maintenance we have our vendor standby to assist us.

Affected IP ranges:
85.17.24.0/21
82.192.94.0/23
83.149.124.0/22
62.212.85.0/24
82.192.84.0/23
83.149.70.0/23
95.211.136.0/21
212.7.212.0/23
62.212.82.0/24
62.212.88.0/23
95.211.144.0/20
88.208.57.0/24
46.243.0.0/22
88.208.50.0/23
216.59.55.0/24
88.208.44.0/23
88.208.43.0/24
88.208.52.0/22
88.208.58.0/23
216.59.60.0/24
46.243.4.0/23

2001:1af8:4010::/44

Kind regards,

LeaseWeb – NOC

[20120716 4:00 PM] Due to the issues we have experienced today on the high volume core platform, we are forced to postpone this maintenance. An emergency maintenance will be planned within the same timeframe to upgrade the software version of the router which caused the issues we had today.

[20120727 15:00]
We have rescheduled this maintenance to Jul the 31st 2-12 5:00-8:00 CEST (UTC+2). This is now also an emergency maintenance.