SWITCHlan Trouble Tickets

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Ticket 20091102_2

Ticket Number: 20091102_2Ticket State: CLOSED
Ticket Opened: 2009-11-02 17:30Ticket Closed: 2009-11-18 07:49
Ticket Description: Scheduled maintenance on SBB fibers in Immensee
Scheduled Starttime: Scheduled Endtime:

Problem Description:

SBB plans to move our fiber optic links between Arth-Goldau and Luzern to a new cable. While most preparations can be done in advance, the final swap will cause a maximum interruption of 15 minutes per fiber. In due course, the SWITCHlan link Horw - Manno and the FHZ internal network between Luzern and Goldau will be cut off. As redundant paths are available for both networks, no loss of connectivity is expected.


From 2009-11-04 08:30 until 2009-11-04 09:00
Impact: no more redundancy
Sites/Services: HSLU


2009-11-04 10:50
FHZ confirmed all links up.

2009-11-04 08:45
Both fiber paths have been moved. The SWITCHlan link between Horw and Goldau is working normally. Confirmation from FHZ is pending.

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