WGU C480 Networks Chpt 6, Exam Review. Graded A+

WGU C480 Networks Chpt 6, Exam Review. Graded A+ Administrative distance (AD) - -A routing protocol's index of believability. Routing protocols with a smaller AD are considered more believable than routing protocols with a higher AD ARP command - -Can be used in either the Microsoft Windows or the UNIX environment to see what a Layer 2 MAC address corresponds to in a Layer 3 IP address. Border Gateway Protocol (BGP) - -The only EGP in widespread use today. In fact, BGP is considered to be the routing protocol that runs the Internet, which is an interconnection of multiple autonomous systems. BGP is a path-vector routing protocol, meaning that it can use as its metric the number of autonomous system hops that must be transited to reach a destination network, as opposed to the number of required router hops. Default static route - -A default static route is an administratively configured entry in a router's routing table that specifies where traffic for all unknown networks should be sent. Distance vector - -A category of routing protocol