How router updating algorithm operate for distance vector?

•Distance is the cost of reaching a destination network.

•Vector is the interface for the gateway, the traffic will forward to given destination network.

•The router calculate the cost for each routers in a network.

•Then selects least cost path for each router on a network and advertised to neighbors vector for that paths.

•Using distance vector algorithm each router build it’s own routing table by using vector and distance with their Ips.

•Then discover the best path to destination form each neighbor.