|Ticket Number:||20180117_1||Ticket State:||CLOSED|
|Ticket Opened:||2018-01-17 17:26||Ticket Closed:||2018-02-21 05:11|
|Ticket Description:||Scheduled interruption of fiber link Geneva/Cern - Orbe - Fribourg (21.2.2018)|
|Scheduled Starttime:||2018-02-01 00:00:00||Scheduled Endtime:||2018-02-01 06:00:00|
Problem Description:Due to imminent construction work, groupe-e has to move a fiber cable in Estavayer on February 1, 2018. Our fiber link Cern - Orbe - Fribourg will be interrupted during the work between 00:00 and 06:00. Thanks to the availability of redundant fiber routes, no service impacts are expected.
Both fibers reconnected with slightly increased attenuation (+0.8/+0.5dB). Link restored.
Start of maintenance, fibers cut.
February 21 has been defined as new date for the intervention.
The maintenance was cancelled due to heavy wind.
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