How to choose the right Routing Protocol :
Scalability:
how large is the network now and how could it become ?
Vendor intercoperability
Will you be using only one vendor or many vendors ?
Staff’s knowledge
Choosing the routing protocol that the staff is more familair with could resolve downtime and tweak more protocol parameters for better performance.
Speed of convergence
Capability to perform summarization
Interior or Exterior routing
Type of routing protocol
TO BE CONTINUED …………
