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Ticket 20140228_1

Ticket Number: 20140228_1Ticket State: CLOSED
Ticket Opened: 2014-02-28 06:59Ticket Closed: 2014-03-19 13:48
Ticket Description: Scheduled maintenance in Arth-Goldau
Scheduled Starttime: 2014-03-12 11:00:00Scheduled Endtime: 2014-03-12 16:00:00

Problem Description:

In order to prepare for the forthcoming upgrade of our optical transport system we need to install filters and make some changes on the fiber cabling at our PoPs Arth-Goldau and Zug.
This will interrupt all DWDM links between Lugano and Z├╝rich.
While all backbone traffic and all EoMPLS based OPNs are rerouted automatically to backup paths the OPN link CNAF-GRIDKA-LHCOPN-001 will be interrupted. During the announced service period we expect 2 interruptions of a few minutes.
This work will also interrupt the fibers used by HSLU to connect PHSZ between 12:30 and 12:45.

Affected:

From 2014-03-12 15:39 until 2014-03-12 15:42
Impact: Total loss of connectivity
Service: P2P/OPN
Sites: CNAF-GRIDKA-LHCOPN-001

From 2014-03-12 13:37 until 2014-03-12 13:39
Impact: Total loss of connectivity
Service: P2P/OPN
Sites: CNAF-GRIDKA-LHCOPN-001


From 2014-03-12 12:35 until 2014-03-12 15:45
Impact: Total loss of connectivity
Service: darkfiber
Sites: Goldau_Zug



From 2014-03-12 09:05 until 2014-03-12 12:45
Impact: Total loss of connectivity
Service: darkfiber
Sites: Goldau_Luzern



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