====== 20210720 / Upgrades (DSI, not PSMN) ======

  * SSH gateway upgrade

''ssh.ens-lyon.fr'', the ENS de Lyon SSH gateway will be upgraded (again) Monday 20/09/2021, from 8h30 to 10h30 AM.

The gateway might not be usable during this time.

The PSMN gateway (''ssh.psmn.ens-lyon.fr'') will be upgraded also, later... (in 2021). 

  * Main Internet Access

The main ENS de Lyon Internet access will be switched to the new Lyres2019 (the ESR RMU network of Lyon) Access Point, Monday 20/09/2021, from 13h00 to 14h00.

{{tag> ssh network RMU lyres}}

<WRAP center round important 60%>
**Some disconnections expected along the day...**
</WRAP>