A complex routing protocol that shares information with other routers in order to determine the best path. IS-IS was the first comprehensive link state protocol, and OSPF and NLSP evolved from it.

Routing is the process of determining where to send data packets that are destined for addresses outside the local network. Routers gather and maintain routing information to enable the transmission ...

Static routing and dynamic routing are two methods used to determine how to send a packet toward its destination. Static routes are configured in advance of any network communication. Dynamic routing, ...

What is Enhanced Interior Gateway Routing Protocol (EIGRP)? Enhanced Interior Gateway Routing Protocol (EIGRP) is a network protocol that enables routers to exchange information more efficiently than ...