SWITCHlan Trouble Tickets

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Ticket 20200701_3

Ticket Number: 20200701_3Ticket State: CLOSED
Ticket Opened: 2020-07-01 17:00Ticket Closed: 2020-07-06 13:19
Ticket Description: Scheduled fiber interruption between NE-LS (3.7.2020)
Scheduled Starttime: 0000-00-00 00:00:00Scheduled Endtime: 0000-00-00 00:00:00

Problem Description:

For optimization reasons it is decided to upgrade an amplifier with another model for the link between NE and LS.
No service interruption is expected, hence please contact us in such a case.
This maintenance will cause flaps on connections running over this link, while ROADMs switch between primary and secondary paths.
Higher latency might be experienced, since the secondary paths are longer.


From 2020-07-03 10:00 until 2020-07-03 17:00
Impact: no impact
Service: P2P/OPN


2020-07-06 13:19
Everything worked as planned, no unexpected incidents. Tickets is considered closed.

All times are in local Swiss time CET / CEST.
For all questions about this ticket, please send mail to noc@switch.ch
or call +41 44 268 15 30.