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Outage in Link11

Degraded Service - Zurich 10G Linecard

Resolved Minor
February 16, 2026 - Started about 1 month ago - Lasted about 23 hours
Official incident page

Incident Report

We are currently experiencing an issue with one of our 10G linecard in our Zurich location. The issue is related to an FPC, which has affected associated filters. To mitigate customer impact, traffic has been proactively bypassed around the affected filters. We continue to investigate the root cause and are working toward a permanent resolution.

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Latest Updates ( sorted recent to last )
RESOLVED about 1 month ago - at 02/17/2026 07:32PM

This incident has been resolved.

INVESTIGATING about 1 month ago - at 02/17/2026 12:01PM

Our technician has arrived at the Frankfurt site and collected the replacement card. They are now en route to Zurich, Switzerland.

Next update: ETA approximately 5 hours.

INVESTIGATING about 1 month ago - at 02/16/2026 11:09PM

We are continuing to investigate this issue.

INVESTIGATING about 1 month ago - at 02/16/2026 11:08PM

Following the technician’s investigation at the Data Center, we were unable to repair the linecard. A replacement is scheduled for tomorrow, and we will provide updates once the replacement is completed.

Thank you for your patience and understanding.

INVESTIGATING about 1 month ago - at 02/16/2026 10:02PM

We are continuing to investigate this issue.

INVESTIGATING about 1 month ago - at 02/16/2026 09:55PM

We are currently experiencing a temporary service disruption in our Zurich location. Customers connected via our Zurich POP area may experience temporary service disruption.

Our engineering team is actively monitoring the situation and working to bring all services back to full capacity as quickly as possible.

INVESTIGATING about 1 month ago - at 02/16/2026 09:05PM

We are currently experiencing an issue with one of our 10G linecard in our Zurich location. The issue is related to an FPC, which has affected associated filters.

To mitigate customer impact, traffic has been proactively bypassed around the affected filters. We continue to investigate the root cause and are working toward a permanent resolution.

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