Default gateway — In computer networking, a gateway is a node (a router) on a TCP/IP network that serves as an access point to another network. A default gateway is the node on the computer network that the network software uses when an IP address does not match… … Wikipedia
Default-free zone — In the context of Internet routing, the default free zone (DFZ) refers to the collection of all Internet autonomous systems that do not require a default route to route a packet to any destination. Conceptually, DFZ routers have a complete BGP… … Wikipedia
Default route — A default route, also known as the gateway of last resort, is the network route used by a router when no other known route exists for a given IP packet s destination address. All the packets for destinations not known by the router s routing… … Wikipedia
Default-free zone — Croissance de la table de routage Internet depuis 1989. Croissance du nombre d AS … Wikipédia en Français
Enhanced Interior Gateway Routing Protocol — (EIGRP) is a Cisco proprietary routing protocol loosely based on their original IGRP. EIGRP is an advanced distance vector routing protocol, with optimizations to minimize both the routing instability incurred after topology changes, as well as… … Wikipedia
List of ad hoc routing protocols — An ad hoc routing protocol is a convention, or standard, that controls how nodes decide which way to route packets between computing devices in a mobile ad hoc network . In ad hoc networks, nodes are not familiar with the topology of their… … Wikipedia
Dial-on-demand routing — (DDR) is a routing technique where a network connection to a remote site is established only when needed. In other words, if the router tries to send out data and the connection is off, then the router will automatically establish a connection,… … Wikipedia
Optimized Link State Routing Protocol — The Optimized Link State Routing Protocol (OLSR)[1] is an IP routing protocol optimized for mobile ad hoc networks, which can also be used on other wireless ad hoc networks. OLSR is a proactive link state routing protocol, which uses hello and… … Wikipedia
Generic Routing Encapsulation — (GRE) is a tunneling protocol designed to encapsulate a wide variety of network layer packets inside IP tunneling packets. The original packet is the payload for the final packet. The protocol is used on the Internet to secure virtual private… … Wikipedia
Hierarchical routing — Hierarchical routing: Routing that is based on hierarchical addressing. Note: Most Transmission Control Protocol/Internet Protocol (TCP/IP) routing is based on a two level hierarchical routing in which an IP address is divided into a network… … Wikipedia
Interior Gateway Routing Protocol — (IGRP) is a kind of IGP which is a distance vector routing protocol invented by Cisco, used by routers to exchange routing data within an autonomous system.IGRP is a proprietary protocol. IGRP was created in part to overcome the limitations of… … Wikipedia