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OIT Fact Sheet Winter 2010

Winter Quarter 2010

Wireless Networking

121 Buildings with wireless coverage:
41 with complete wireless coverage
80 with partial wireless coverage
959 OIT installed wireless access points at 54M bit/sec
98,808 Registered MAC addresses for wireless and DHCP
186,557 Daily average of wireless connections

Wired Networking

168 Buildings
478 Network equipment closets
1,521 Switches, routers, and hubs in service
33,494 Active network jacks


-14 Net change in Digital phones installed
-91 Net change in Analog phones installed
-6 Net change in IP phones
9,414 Total Active Phones
4,003 Digital
4,663 Analog
5,829 Active Infomail Boxes


843,025 Daily average of mail connections received
204,604 Daily average of Webmail logins
1,427,350 Daily average of blocked spam messages
366,977 Daily average of accepted messages
36,289 Total active accounts on OIT Mailbox Services

Campus Support

9,650 Total problem calls handled by the OIT Help Desk January through March
962 Total network and telephone requests handled January through March
1,194 Desktop Support Issues Handled
227 Total campus systems supported by OIT-DCS
82 Total Websites hosted on servers supported by OIT-DCS
36,602 Daily average unique UCInetIDs authenticating
1,784,194 Daily average authentications

Instructional and Research Support

2,019 Total class Websites on EEE
99% Of undergraduates used EEE at least once
81.6% Of instructors with classes who used EEE at least once
130,744 Lab and SmartClassroom logins
918 Total class sessions scheduled ArtsTEC, HIB, MSTA, MSTB, AIRB, and EGC
15,183 Pages printed via Pay Print between 01/01/10 – 03/31/10
3,000 Monthly average computing jobs submitted to MPC Cluster
400 Recordings Made using UCI Replay

IT Security

1,190,000 Connection attempts blocked by the border firewall an hour since January 2010
54,300 Monthly average of VPN sessions
5,800 Monthly average of autoblocks