Downtime has concluded successfully.
A major network system upgrade will temporarily make most services based at NRAO/Charlottesville unavailable on Thursday, March 7th, 2019 from 19:00 to 21:00 US/EST. Affected services include but are not limited to:
- public.nrao.edu
 - science.nrao.edu
 - help.almascience.org
 - help.nrao.edu
 - info.nrao.edu
 - safe.nrao.edu (including NRAO public wiki)
 - ssh inbound connections
 
NRAO Staff should refer to the allemploy downtime notice that was sent on Tuesday, March 5th at 5:18pm EST, for details of the internal services and systems affected by this preventive maintenance.
Systems not affected include telephone and voicemail, VPN, and video conference services.