Network issue affecting college systems

LITS is working to resolve a network issue that is interfering with many college systems Saturday morning.  Major affected systems (may either be inaccessible or partially functioning, depending on system) are:

Ability to log in to the wireless network
Door Access (in a few locations)
WebAdvisor
Printing
Colleague UI (not core database server)
Informer
Synoptix
Bookstore Services
GIS

This is not an exhaustive list.  There may be other services affected by this outage not listed here.