We don’t expect this to materially affect any of our services but there may be a few instances of slight packet loss or routing transit issues during this window.
Start: 2017-02-23 00:00:00 GMT (UTC + 0)
End: 2017-02-23 04:00:00 GMT (UTC + 0)
LAN(s) AFFECTED
London Juniper
INTRODUCTION
This maintenance is scheduled for the 2nd stage of Juniper software and Routing Engine upgrades.
During this maintenance we will replace both 32 bit RE-S-2000 Routing Engines in Edge1,
Edge2 and Edge3 THN (Telehouse North) with 64 bit RE-S-1800×4 Routing Engines. We will also upgrade the Junos version to 15.1F6-S3 from 13.3R5-S4.1.
All members connected to edge1-thn, edge2-thn and edge3-thn shall experience downtime of up to 20 minutes whilst the RE’s are swapped and rebooted.