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NACS > About NACS > NACS Faculty Advisory Committee > 2007 Networking Facts

Network & Academic Computing Fact Sheet
Spring Quarter 2007 (04/01/2007 - 07/01/2007)

Wireless Networking
81 Buildings with wireless coverage:
35 with complete wireless coverage
46 with partial wireless coverage
710 NACS installed wireless access points:
630 provide throughput up to 54M bit/sec
80 provide throughput up to 11M bit/sec
53,929 Registered MAC addresses for wireless and DHCP
2,667,626 Monthly average of wireless connections (May 2007)

Wired Networking
166 Buildings
426 Network equipment closets
1,381 Switches, routers, and hubs in service
26,952 Active network jacks

Telephones
159 New Ericsson phones installed in 2007
42 New IP phones in 2007
10,112 Total Active Phones
4,522 Digital
5,114 Analog
476
 IP

Email
623,112 Daily average of mail connections received
4,892,083 Monthly average Webmail connections
52,000,000 Monthly average of blocked spam
40,219 Total active accounts on NACS Mailbox Services

Campus Support
6,184 Total problem calls handled by the NACS Help Desk April through June
1,124 Total network and telephone requests handled Apirl through June
264 Total campus systems supported by NACS-DCS
102 Total Websites hosted on servers suppported by NACS-DCS
30,858 Daily average unique UCInetIDs authenticating
1,105,760 Daily average authentications

Instructional and Research Support

1,800 Total class Websites on EEE
99% Of undergraduates used EEE at least once
80% Of instructors with classes who used EEE at least once
106,795 Lab logins between 04/02/07 - 06/08/07
801 Total class sessions scheduled ArtsTEC, HIB, MSTA, and MSTB
66,841 Pages printed via Pay Print between 03/28/07 - 06/16/07
7,045 Monthly average computing jobs submitted to MPC Cluster
   

IT Security
350,000 Connection attempts blocked by the border firewall an hour since September 2007
7,914 Monthly average of VPN sessions