A standby Web server that accepts excess traffic from the primary Web servers. It typically contains the identical software of the Web server (100% mirrored server). See Web server.
"overflow server." YourDictionary, n.d. Web. 16 May 2018. <http://www.yourdictionary.com/overflow-server>.
overflow server. (n.d.). Retrieved May 16th, 2018, from http://www.yourdictionary.com/overflow-server