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Ticket 20161208_1

Ticket Number: 20161208_1Ticket State: CLOSED
Ticket Opened: 2016-12-08 16:05Ticket Closed: 2016-12-12 11:26
Ticket Description: Scheduled fiber interruption Yverdon-Orbe
Scheduled Starttime: 2016-12-09 10:00:00Scheduled Endtime: 2016-12-09 17:00:00

Problem Description:

Due to a necessary optical configuration change, we'll need to interrupt the fibers between Orbe and Lausanne to install some filters. There will be at least 2 interruptions of few seconds inside the maintenance window. During these interruptions, swiYV1 and swiYV2 are left with a fiber SPOF resulting in loss of redundancy for the services listed below.
No service impact is expected - all traffic will be rerouted to redundant path.

Affected:

From 2016-12-09 10:00 until 2016-12-09 17:00
Impact: no more redundancy
Service: P2P/OPN
Sites: HESSO-ECAL, HESSO-EESP, HESSO-EIC, HESSO-HEIGVD, HESSO-HESAV


From 2016-12-09 10:00 until 2016-12-09 17:00
Impact: no more redundancy
Service: network access
Sites: HEIG-VD


Actions:


2016-12-12 11:26
All works were concluded without any problems.
The fiber interruptions were limited to the minimum of 1 interruption, for about 10-20 seconds. No service impact was recorded.


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