Tie line
From Wikipedia, the free encyclopedia
A tie line, also known as a tie trunk, is a communication connection between extensions of a private telephone system, typically two PBXes.
[edit] See also
[edit] References
- ([dead link] – Scholar search) Atis.org: Tie Trunk, archived from the original on February 4, 2007, http://web.archive.org/web/20070204063121/http://www.atis.org/tg2k/_tie_trunk.html, retrieved 2007-03-20
- ([dead link] – Scholar search) YourDictionary.com: Tie Line, archived from the original on 2007-06-20, http://web.archive.org/web/20070620202920/http://www.yourdictionary.com/ahd/t/t0208400.html, retrieved 2007-03-20
