SWITCHlan Trouble Tickets

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Ticket 20070514_1

Ticket Number: 20070514_1Ticket State: CLOSED
Ticket Opened: 2007-05-14 10:20Ticket Closed: 2008-09-22 14:55
Ticket Description: Scheduled emergency software upgrade EPFL/IMD access router swiEL2.switch.ch
Scheduled Starttime: Scheduled Endtime:

Problem Description:

In order to investigate a problem with the main access router swiEL2 SWITCH would like to install new software and restart the device.

Software upgrade router swiEL2.switch.ch.
EPFL, IMD main access router affected.
Monday, 14.5.2007 13:30-14:00.

No service interruption expected. All traffic will flow over alternative paths.


From 2007-5-14 13:02 until 2007-5-14 13:22
Impact: no more redundancy
Sites/Services: EPFL, IMD


2007-05-14 13:00
The router was rebooted with the new operating system. In addition, extensive hardware tests were performed during boot-up.

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