The link state routing process is characterized by its utilization of topological data to create an accurate representation of a network, which enables it to determine the most optimal paths for data transmission. Additionally, this process involves routers communicating with each other through link-state advertisements to share information about their connections, ensuring all routers maintain up-to-date knowledge of the network's structure.
Routing is of two types static and dynamic . In dynamic routing there are two protocols interior and exterior. Interior routing is inside an autonomous system and Exterior routing is between an autonomous system.RIP is short for routing information protocol. RIP is an interior protocol that is used inside an autonomous system.
Routing Information Protocol (RIP) and Interior Gateway Routing Protocol (IGRP) are two very popular Distance Vector routing protocols
Rip ospf
Which two technologies can be used in distance vector routing protocols to prevent routing loops?
No, ICMP is not a routing protocol. ICMP (Internet Control Message Protocol) is used by the Internet Protocol suite (IP) to send error and status messages. It is mainly used for diagnostics. Ping and traceroute are two tools that use ICMP. ICPM is used by routing protocols, for routing advertisements and router discovery.
People use two basic methods to classify routing protocols - by where they are used and by how they calculate routing. You can see how to choose protocols based on where you plan to use them, the way the protocol manages data, and how your router chooses which protocol to use when more than one protocol is installed
There are actually two OSPF and IS-IS
Two Characteristics: RIP is an example of distance vector routing protocols. Updates are periodic and include the entire routing table
BGP
Two common routing protocols used by routers to learn remote networks and build their routing tables are Routing Information Protocol (RIP) and Open Shortest Path First (OSPF). RIP is a distance-vector protocol that uses hop count as its metric, while OSPF is a link-state protocol that uses a more complex algorithm based on the state of the links to determine the shortest path. Both protocols enable routers to exchange routing information and dynamically update their routing tables as network topologies change.
The protocols used to distribute routing information between AS's are known as Exterior Gateway Protocols (EGP's).
Each router independently determines the route to each network. After the inital LSP flooding, they generally require less bandwidth to communicate changes in a topology.