The following are the main components of Dynamic Routing Protocols are:
Routing protocol messages
Algorithm
Data structures
Discover remote networks
The main components of Dynamic Routing Protocols are:
1. Routing Protocol Messages: These messages are exchanged between routers to share routing information and update routing tables. Examples of routing protocol messages include Hello messages, Link-State Advertisements (LSAs), and Route Updates.
2. Algorithm: This defines the logic used by the routing protocol to calculate the best path to a destination network. Different protocols use different algorithms, such as Dijkstra's algorithm or Bellman-Ford algorithm.
3. Data Structures: These are used to store and organize routing information. Examples of data structures used in routing protocols include routing tables, topology databases, and adjacency matrices.
4. Discover remote networks: This functionality allows the protocol to learn about the existence of other networks and their connectivity. This is usually achieved through exchanging routing protocol messages and exploring the network topology.