Time: Friday July 4, 6:00am, Site-wide interruption will last approx 3 min.
Internet connectivity will be lost for approx 5 min.
Affected: Network connections between all buildings, connection between
JLAB General Purpose network and the Experimental Physics network,
connection to the Internet and access to all of the central
computers.
Reason: Upgrade system software on all network switches and the site router.
Point of contact: Keith Jonak, jonak@cebaf.gov, x7696