|Ticket Number:||20200615_2||Ticket State:||CLOSED|
|Ticket Opened:||2020-06-15 07:51||Ticket Closed:||2020-07-07 07:11|
|Ticket Description:||Scheduled GEANT maintenance in London (6.7.2020)|
|Scheduled Starttime:||2020-07-06 18:00:00||Scheduled Endtime:||2020-07-06 20:00:00|
Problem Description:GÉANT Ticket: 2020061134002062
During the announced maintenance window GEANT will upgrade the JUNOS version
on mx1.lon2.uk to version 18.4. Traffic disruption in the region of 5 minutes
is expected during the upgrade process but the whole window should be
considered at risk.
Affected:From 2020-07-06 18:00 until 2020-07-06 20:00
Impact: Total loss of connectivity
The upgrade cycle has been cancelled due to a new bug being found in the version of code GEANT started to deploy. New notifications will be issued when the upgrade cycle recommences.
Due to operational requirements, we are moving this maintenance back by one
hour. Please note the new start / end times for the same date.
All times are in local Swiss time CET / CEST.
For all questions about this ticket, please send mail to firstname.lastname@example.org
or call +41 44 268 15 30.