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| date = 29 May 2012
| accessdate = 28 October 2012
}}</ref> The ==Technical Details==All cameras being installed under this contract after 2011 are a mix of brands, including but are all IP-based and use Power over Ethernet. Brands seen around campus include 4XEM, AXIS, Arecont Vision, Pelco, and Sony, and possibly others. They are all IP-based and use Power over Ethernetbeing placed in the private 172.22.0.0/16 subnet.
==Webcams==
Virginia Tech also has a number of webcams that are used for publicity and surveillance purposes. Some of these are legacy surveillance cameras that
===Classroom===
* [http://torg1080-vs.its.vt.edu Torgersen 1080]
