Description

A black building test is planned in the Rotterdam data center on Monday, September 15, 2025. This test simulates a failure of the external energy supplier. We do not expect any interruption of service during this maintenance. If you have any questions about this maintenance, please feel free to contact the service desk.

Components

Datacenter Rotterdam

Schedule

September 15, 2025 10:00 - September 15, 2025 15:00 CEST

Description

We would like to inform you that maintenance is planned for our Hosted Exchange environment. During this maintenance period, we will make improvements to ensure the safety and stability of the environment for your services. We recommend also updating the client software to the latest versions to avoid incompatibility issues. Maintenance schedule ================== Dates: Tuesday to Thursday Time: 18:00 to 23:59 (every day) Expected impact: Brief interruptions in the connection may occur. However, the connection is expected to be re-established automatically. Purpose of maintenance =================== Implementing the latest bug fixes and security updates. If you have any questions about this maintenance, please feel free to contact the service desk.

Components

Hosted Exchange

Schedule

September 9, 2025 18:00 - September 11, 2025 23:59 CEST

Description

We would like to inform you that maintenance is planned for our network environment. During this maintenance we make several improvements to ensure the security and stability of the network. The maintenance is scheduled for Tuesday, August 26, 2025 from 22:00 to 02:00. We do not expect any impact from this maintenance. If you have any questions about this maintenance, please feel free to contact the service desk.

Components

Datacenter Amsterdam, Datacenter Rotterdam

Schedule

August 26, 2025 22:00 - August 27, 2025 02:00 CEST

Description

We would like to inform you that maintenance is planned for our Hosted Exchange environment. During this maintenance, we will make improvements to ensure the security of the environment for your services. We recommend also updating the client software to the latest versions to avoid incompatibility issues. Maintenance schedule ================== Dates: Tuesday Time: 20:00 to 23:00 Expected impact: Brief interruptions in the connection may occur. However, the connection is expected to be re-established automatically. Purpose of maintenance =================== Applying the latest security best practices. If you have any questions about this maintenance, please feel free to contact the service desk.

Components

Hosted Exchange

Schedule

August 19, 2025 20:00 - August 19, 2025 23:00 CEST