SWITCHlan Trouble Tickets

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Ticket 20190201_1

Ticket Number: 20190201_1Ticket State: CLOSED
Ticket Opened: 2019-02-01 06:46Ticket Closed: 2019-02-04 12:42
Ticket Description: Scheduled maintenance by ENSI
Scheduled Starttime: 2019-02-02 12:30:00Scheduled Endtime: 2019-02-02 15:00:00

Problem Description:

ENSI will disconnect most of their network equipment from power.
swiENSI2 will be disconnected from power and lose all connectivity.
swiENSI1 will be feed by a temporary backup line and should not lose connectivity at all.
All network services of SWITCH will remain available. All traffic will be rerouted to backup paths.

Affected:

From 2019-02-02 12:30 until 2019-02-02 16:24
Impact: no more redundancy
Service: P2P/OPN
Sites: ENSI-NAZ


From 2019-02-02 12:30 until 2019-02-02 15:50
Impact: no more redundancy
Service: network access
Sites: ENSI


Actions:


2019-02-02 16:24
10G P2P link between ENSI2 and NAZ2 is up again
All services seem to be back to normal.

2019-02-02 16:15
swiENSI2 is up again since 15:50
10G P2P link between ENSI2 and NAZ2 still down.


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