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Ticket 20151028_1

Ticket Number: 20151028_1Ticket State: CLOSED
Ticket Opened: 2015-10-28 10:21Ticket Closed: 2015-11-18 05:34
Ticket Description: Scheduled maintenance on fibers to Jungfraujoch
Scheduled Starttime: 2015-11-17 23:00:00Scheduled Endtime: 2015-11-18 06:00:00

Problem Description:

Jungfraubahnen will replace a fiber cable between Zweil├╝tschinen and Grindelwald. There will be a loss of connectivity to the HFSJG research station on Jungfraujoch between Nov 17, 23:00 and Nov 18, 06:00.


From 2015-11-17 23:00 until 2015-11-18 06:00
Impact: Total loss of connectivity
Service: P2P/OPN
Sites: UNIBE-HFSJGJFJ-be2-jfj2


2015-11-18 05:25
Jungfraubahnen informs about end of work. Both our links show only a hardly measurable change of attenuation.

2015-11-18 05:22
short (30 sec) interruption on both fiber links to Spiez and Horw.

2015-11-18 02:47
connectivity restored on both links

2015-11-17 23:06
loss of connectivity

For all questions about this ticket, please send mail to noc@switch.ch
or call +41 44 268 15 30.