SWITCHlan Trouble Tickets

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Ticket 20080213_1

Ticket Number: 20080213_1Ticket State: CLOSED
Ticket Opened: 2008-02-13 07:50Ticket Closed: 2008-09-22 14:22
Ticket Description: Scheduled maintenance between Manno and Goldau
Scheduled Starttime: Scheduled Endtime:

Problem Description:

2008-02-14 19:00 - 2008-02-15 05:00
Between Manno and Arth-Goldau our link will be moved to fibers in a new cable.


From 2008-02-14 19:00 until 2008-02-15 05:00
Impact: Total loss of connectivity
Sites/Services: CBF

From 2008-02-14 19:00 until 2008-02-15 05:00
Impact: no more redundancy
Sites/Services: CSCS, TI-EDU, VSNET


2008-02-15 05:00
Optical amplifier in Manno switched on.
All links up again.
Optical power level is slightly increased due to a better quality of the new fiber. Though - no direct impact to the DWDM equipment can be detected.

2008-02-14 19:00
Optical amplifier in Manno shut down

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