SWITCHlan Trouble Tickets

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Ticket 20091123_1

Ticket Number: 20091123_1Ticket State: CLOSED
Ticket Opened: 2009-11-23 08:54Ticket Closed: 2010-03-02 08:37
Ticket Description: Scheduled Maintenance at PSI
Scheduled Starttime: Scheduled Endtime:

Problem Description:

PSI is doing its yearly maintenance of power distribution and communication systems. Temporary connectivity problems are expected for the site PSI. Sites in Basel might loose part of their redundancy.


From 2010-01-09 07:00 until 2010-01-09 19:00
Impact: no more redundancy
Sites/Services: UNIBAS

From 2010-01-09 07:00 until 2010-01-09 19:00
Impact: Partial loss of connectivity
Sites/Services: PSI


2010-01-09 08:32
Our router swiPS1 lost redundant power for 20 seconds. No other impacts were observed during the whole maintenance.

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