NACS Fact Sheet - Fall 2008
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
Fall Quarter 2008 (09/01/2008 - 12/31/2008)
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 | ||||||
| 70,091 | Registered MAC addresses for wireless and DHCP | ||||||
| 129,217 | Daily average of wireless connections | ||||||
Wired Networking |
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| 169 | Buildings | ||||||
| 464 | Network equipment closets | ||||||
| 1,476 | Switches, routers, and hubs in service | ||||||
| 29,936 | Active network jacks | ||||||
Telephones |
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| -17 | Net change in Digital phones installed | ||||||
| -74 | Net change in Analog phones installed | ||||||
| 15 | New IP phones | ||||||
| 9,926 | Total Active Phones | ||||||
| 4,207 | Digital | ||||||
| 5,039 | Analog | ||||||
649 |
IP | ||||||
| 704,319 | Daily average of mail connections received | ||||||
| 197,006 | Daily average of Webmail logins | ||||||
| 1,162,429 | Daily average of blocked spam messages | ||||||
| 42,567 | Total active accounts on NACS Mailbox Services | ||||||
Campus Support |
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| 6,737 | Total problem calls handled by the NACS Help Desk October through December | ||||||
| 1,235 | Total network and telephone requests handled October through December | ||||||
| 229 | Total campus systems supported by NACS-DCS | ||||||
| 77 | Total Websites hosted on servers supported by NACS-DCS | ||||||
| 31,815 | Daily average unique UCInetIDs authenticating | ||||||
| 1,795,942 | Daily average authentications | ||||||
Instructional and Research Support |
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| 2,061 | Total class Websites on EEE | ||||||
| 99% | Of undergraduates used EEE at least once | ||||||
| 82% | Of instructors with classes who used EEE at least once | ||||||
| 145,659 | Lab and SmartClassroom logins | ||||||
| 884 | Total class sessions scheduled ArtsTEC, HIB, MSTA, MSTB, AIRB, and EGC | ||||||
| 56,718 | Pages printed via Pay Print between 09/25/08 - 12/05/08 | ||||||
| 2,324 | Monthly average computing jobs submitted to MPC Cluster | ||||||
IT Security |
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| 790,000 | Connection attempts blocked by the border firewall an hour since October 2008 | ||||||
| 47,190 | Monthly average of VPN sessions | ||||||
| 5,100 | Monthly average of autoblocks | ||||||
