SWITCHlan Trouble Tickets

Transparency is very important to us. We therefore publish all trouble tickets about issues that have an impact on our customers. We show both currently open tickets as well as all closed tickets.

Ticket 20090130_1

Ticket Number: 20090130_1Ticket State: CLOSED
Ticket Opened: 2009-01-30 14:52Ticket Closed: 2009-03-23 07:08
Ticket Description: Scheduled fiber interruption between Fribourg and Lully
Scheduled Starttime: Scheduled Endtime:

Problem Description:

Due to maintenance work of Group E on the power line Fribourg-Lully the fiber link between UniFr and UniL needs to be interrupted twice.
In a first step the cable will be cut on 2009-02-11 23:00. In the morning of the next day the fibers will be temporarily moved to a makeshift cable.
In a second step the fibers will be moved to the final position on 2009-03-19 01:00 - 04:00
UniFR will not loose connectivity - all traffic will be rerouted automatically.


From 2009-03-19 01:00 until 2009-03-19 04:00
Impact: no more redundancy
Sites/Services: UNIFR

From 2009-02-12 00:02 until 2009-02-12 05:40
Impact: no more redundancy
Sites/Services: UNIFR


2009-03-19 07:44
Our log shows a short interruption of the link at 02:02 in the morning.

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