Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted May 15, 2026 - 13:00 UTC
Update
Additional Coherent DWDM transceivers got delivered, we will soon start to roll-out the capacity upgrade.
Posted May 12, 2026 - 09:01 UTC
Update
New dark fibers towards Frankfurt Sites are measured and confirmed working, we will soon start to bring up those to production.
Posted Apr 30, 2026 - 08:34 UTC
Update
The dark fiber backbone supplier informed us, newly ordered dark fiber links will be ready in the coming week. We will afterwards start deploying DWDM equipment towards Digital Realty and Equinix Frankfurt, to implement the said capacity upgrades on our Frankfurt fiber ring network.
Posted Apr 21, 2026 - 19:39 UTC
Scheduled
We are currently expanding our connectivity in Frankfurt am Main by deploying additional dark fiber links to Digital Realty and Equinix. This upgrade strengthens our FFM1 points of presence in response to sustained network growth, currently reaching ~2 Tbps aggregate traffic.
As part of this work, a new, dedicated DWDM platform is being deployed in separate network cabinets. The system is fully decoupled from the existing transport environment to ensure improved scalability, resilience, and operational isolation. Once completed, each new fiber pair will be seperately lit with 1.6 Tbps.
Posted Mar 26, 2026 - 16:16 UTC
This scheduled maintenance affected: Network Infrastructure (Interconnection).