NACS Fact Sheets
Summary: Network & Academic Computing Services (NACS) provides telephone, network, and computing services in support of research and education at UCI. NACS provides central computing services, computer laboratories, departmental and research-group support services, and campus wide technical coordination. The campus network infrastructure maintained by NACS provides connectivity on campus and to the Internet.
Network & Academic Computing Fact Sheet
Winter Quarter 2009 (1/1/2009-3/31/2009)
The content on this page was written before the IT Consolidation and thus references Network & Academic Computing Services (NACS) instead of the Office of Information Technology (OIT).
Wireless Networking |
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| 116 | Buildings with wireless coverage: | ||||||
| 36 with complete wireless coverage | |||||||
| 80 with partial wireless coverage | |||||||
| 741 | NACS installed wireless access points at 54M bit/sec | ||||||
| 90,835 | Registered MAC addresses for wireless and DHCP | ||||||
| 128,977 | Daily average of wireless connections | ||||||
Wired Networking |
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| 169 | Buildings | ||||||
| 474 | Network equipment closets | ||||||
| 1,482 | Switches, routers, and hubs in service | ||||||
| 29,966 | Active network jacks | ||||||
Telephones |
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| +17 | Net change in Digital phones installed | ||||||
| -45 | Net change in Analog phones installed | ||||||
| -6 | Net change in IP phones | ||||||
| 9,892 | Total Active Phones | ||||||
| 4,224 | Digital | ||||||
| 4,994 | Analog | ||||||
643 |
IP | ||||||
| 773,353 | Daily average of mail connections received | ||||||
| 199,128 | Daily average of Webmail logins | ||||||
| 1,008,892 | Daily average of blocked spam messages | ||||||
| 41,265 | Total active accounts on NACS Mailbox Services | ||||||
Campus Support |
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| 6,305 | Total problem calls handled by the NACS Help Desk January through March | ||||||
| 855 | Total network and telephone requests handled January through March | ||||||
| 234 | Total campus systems supported by NACS-DCS | ||||||
| 76 | Total Websites hosted on servers supported by NACS-DCS | ||||||
| 33,637 | Daily average unique UCInetIDs authenticating | ||||||
| 1,486,914 | Daily average authentications | ||||||
Instructional and Research Support |
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| 2,022 | Total class Websites on EEE | ||||||
| 99% | Of undergraduates used EEE at least once | ||||||
| 80% | Of instructors with classes who used EEE at least once | ||||||
| 144,351 | Lab and SmartClassroom logins | ||||||
| 973 | Total class sessions scheduled ArtsTEC, HIB, MSTA, MSTB, AIRB, and EGC | ||||||
| 56,293 | Pages printed via Pay Print between 01/01/09 - 03/31/09 | ||||||
| 4,101 | Monthly average computing jobs submitted to MPC Cluster | ||||||
IT Security |
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| 925,000 | Connection attempts blocked by the border firewall an hour since January 2009 | ||||||
| 51,550 | Monthly average of VPN sessions | ||||||
| 3,250 | Monthly average of autoblocks | ||||||
