SWITCHlan Trouble Tickets

Transparency is very important to us. We therefore publish all trouble tickets about issues that have an impact on our customers. We show both currently open tickets as well as all closed tickets.

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Number State Opened Description
20171103_1 CLOSED 2017-11-03 15:51:00 Scheduled software upgrade SA2
20070214_1 CLOSED 2007-02-14 07:24:00 scheduled fiber interruption between Chur and Davos
20091028_1 CLOSED 2009-10-28 09:21:00 ITIS/Speag unreachable due to power work
20120127_1 CLOSED 2012-01-27 17:01:00 Scheduled fiber interruption CERN-CNAF-LHCOPN-002
20140207_1 CLOSED 2014-02-07 11:31:00 Scheduled maintenance Fibrelac near Spreitenbach
20160205_2 CLOSED 2016-02-05 10:41:00 Scheduled interruption of SBB fibers in St.Maurice
20171103_2 CLOSED 2017-11-03 15:58:00 Scheduled software upgrade BE3
20091102_1 CLOSED 2009-11-02 16:22:00 Interruption of certain US Internet traffic via Swisscom
20120202_1 CLOSED 2012-02-02 09:16:00 Links ZH2-GR2, ZH2-NE2, ZH2-CE3 down
20140207_2 CLOSED 2014-02-07 14:22:00 Scheduled Measurements on Fibre Lugano-Locarno-Visp
20160211_1 CLOSED 2016-02-11 18:28:00 Scheduled Netflow Device Installation at CERN
20171110_1 CLOSED 2017-11-10 14:46:00 Scheduled upgrade of backbone link Geneva - Changins - EPFL
20091102_2 CLOSED 2009-11-02 17:30:00 Scheduled maintenance on SBB fibers in Immensee
20120202_2 CLOSED 2012-02-02 15:04:00 Fiber cut between MY and BR
20140208_1 CLOSED 2014-02-08 12:47:00 Scheduled interruption of fibers Olten-Grenchen
20160217_1 CLOSED 2016-02-17 07:11:00 Scheduled interruption of SBB fibers in Aarau
20171113_1 CLOSED 2017-11-13 13:57:00 Scheduled maintenance work @EPFL
20091105_1 CLOSED 2009-11-05 12:54:00 Scheduled maintenance on SBB fibers in Brugg and Basel
20120208_1 CLOSED 2012-02-08 13:36:00 Scheduled interruption of power supply LRG Bulle
20140220_1 CLOSED 2014-02-20 17:28:00 Scheduled interruption of UPC fibers PSI-West - ETHZ