(OSPF) and EIGRP
Suggest the troubleshooting preparations that you believe are necessary to diagnose and resolve problems related to EIGRP. Suggest what you believe to be the most effective and the least effective tool(s) available to both monitor and debug EIGRP. Provide a rationale for your response.
Imagine that you have been tasked with gathering information from the OSPF data structures, observing the transmission and reception of packets, and observing the exchange of routing information. Suggest the commands that you would use to accomplish these tasks and explain the strategies that you would employ to ensure that these commands do not affect router performance. Provide a rationale for your response.