Dynamic Routing Protocols

Question 1

BGP

Answer 1

Border Gateway Protocol (protocol of the internet), also an Exterior Gateway Protocol when connecting many organizations together, path vectoring

Question 2

IGP

Answer 2

Interior Gateway Protocol - routing protocols within an organization

Question 3

RIP, RIPv2

Answer 3

Distance vectoring, very clumsy

Question 4

OSPF

Answer 4

Open shortest-path first - link state, very precise

Question 5

Asymmetric Routing

Answer 5

Multiple pathways to and from a destination increase chances of going one way and returning another, i.e. different ISPs