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Ticket 20091022_1

Ticket Number: 20091022_1Ticket State: CLOSED
Ticket Opened: 2009-10-22 08:14Ticket Closed: 2009-10-22 10:37
Ticket Description: Scheduled fix fiber attenuation St.Gallen - Buchs
Scheduled Starttime: Scheduled Endtime:

Problem Description:

2009-10-22 09:45 - 10:00
After the fiber maintenance of SBB on 2009-10-19 in Mörschwil there was an additional attenuation of 3.3 dB for one of the two fibers between St.Gallen and Buchs.
As a first step, SBB will clean the patch cable in St.Gallen.
There will be a short interruption of the link FHSG2-BU2.
However no impact is expected - all traffic is automatically rerouted using the backup links.


2009-10-22 09:55
SBB cleaned all connectors and replaced the mating adapter.
The attenuation improved by 3.1 dBm - almost to the level measured prior to the maintenance work.

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