Link MAD1 - ZUR1 **Updated**
Type
OutageTimeframe
02.10.2026 15:23 UTC - ongoing02.10.2026 17:23 CEST - ongoing
CaseID:
6826Description
Aktuell kommt es zu Störungen auf den folgenden Links:
MAD1 (Digital Realty Madrid MAD1-2) - ZUR1 (Digital Realty Zurich ZUR1)
Es wurde bereits ein Ticket beim Leitungsanbieter eröffnet.
Aufgrund des redundanten Netzaufbaus kommt es zu keinen Ausfällen.
Eine genaue Dauer des Problems ist noch nicht bekannt.
Sollten Sie Fragen haben, kontaktieren Sie unser Operations Center unter operations@core-backbone.com
==================================================================
We are currently seeing an Outage on the following Links:
MAD1 (Digital Realty Madrid MAD1-2) - ZUR1 (Digital Realty Zurich ZUR1)
A ticket with the third-party supplier has already been opened.
Due to the redundant network structure, there is no outage.
An ETR is not available yet.
If you have any questions, please contact our operations center at operations@core-backbone.com
MAD1 (Digital Realty Madrid MAD1-2) - ZUR1 (Digital Realty Zurich ZUR1)
Es wurde bereits ein Ticket beim Leitungsanbieter eröffnet.
Aufgrund des redundanten Netzaufbaus kommt es zu keinen Ausfällen.
Eine genaue Dauer des Problems ist noch nicht bekannt.
Sollten Sie Fragen haben, kontaktieren Sie unser Operations Center unter operations@core-backbone.com
==================================================================
We are currently seeing an Outage on the following Links:
MAD1 (Digital Realty Madrid MAD1-2) - ZUR1 (Digital Realty Zurich ZUR1)
A ticket with the third-party supplier has already been opened.
Due to the redundant network structure, there is no outage.
An ETR is not available yet.
If you have any questions, please contact our operations center at operations@core-backbone.com
Update 03.10.2026 10:47 UTC/03.10.2026 12:47 CEST
Das Problem wurde behoben.
=============================================
The problem has been solved.
=============================================
The problem has been solved.
Update 03.10.2026 07:05 UTC/03.10.2026 09:05 CEST
A fiber cut is impacting optical transport links between Montagnola, Switzerland and Settimo Milanese, Italy. Remote diagnostics indicate a probable fiber cut approximately 19.1 km from Settimo Milanese. Fiber repair teams have been engaged, and we are currently awaiting confirmation of their ETA and repair plan.
Techs have reached site and measurements from nearby location are in progress to localize the fault.
The location is next to a highway with heavy traffic conditions, due to health and safety restrictions, the restoration activity has been suspended.
The intervention would resume at 05:00 UTC today. However, as per the latest information received on call, their application tool is currently undergoing maintenance. Due to this, they are temporarily unable to provide a further update via the portal or email.
We will continue to closely monitor the situation and share the latest information with you as soon as it is received.
We apologize for the delay and appreciate your patience and understanding.
Techs have reached site and measurements from nearby location are in progress to localize the fault.
The location is next to a highway with heavy traffic conditions, due to health and safety restrictions, the restoration activity has been suspended.
The intervention would resume at 05:00 UTC today. However, as per the latest information received on call, their application tool is currently undergoing maintenance. Due to this, they are temporarily unable to provide a further update via the portal or email.
We will continue to closely monitor the situation and share the latest information with you as soon as it is received.
We apologize for the delay and appreciate your patience and understanding.