Also called an "access router," it is a router that sits at the periphery of a network. Contrast with "core router," which is a router that resides in the middle of the network. See router and WAN router. See also edge device.
"edge router." YourDictionary, n.d. Web. 17 August 2018. <http://www.yourdictionary.com/edge-router>.
edge router. (n.d.). Retrieved August 17th, 2018, from http://www.yourdictionary.com/edge-router