EIGRP is a networking method created by Cisco that helps computer networks communicate more efficiently. Think of it like a smart GPS system for data, helping information find the fastest and most reliable path between different points in a network. Network engineers use EIGRP to make large company networks run smoothly, especially when using Cisco equipment. While there are other similar systems like OSPF or RIP, EIGRP is particularly valued because it's efficient and easier to set up. When you see this term in a resume, it typically indicates that the candidate has experience managing enterprise-level Cisco networks.
Implemented EIGRP routing protocols across multiple company locations
Managed and troubleshot EIGRP configurations in large enterprise networks
Designed and deployed EIGRP solutions for improved network reliability
Typical job title: "Network Engineers"
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Q: How would you design a large-scale network using EIGRP?
Expected Answer: A senior engineer should explain how they would plan the network structure, considering factors like scalability, redundancy, and performance. They should mention experience with multiple locations and backup routes.
Q: How would you troubleshoot EIGRP routing problems in a complex network?
Expected Answer: Should demonstrate systematic approach to problem-solving, mention tools they use, and explain how they maintain network stability while fixing issues.
Q: What are the advantages of using EIGRP over other routing protocols?
Expected Answer: Should be able to explain in simple terms why EIGRP might be chosen for a network, including its ease of setup and efficiency compared to alternatives.
Q: How do you configure basic EIGRP on Cisco routers?
Expected Answer: Should show understanding of basic setup procedures and common configurations, demonstrating practical hands-on experience.
Q: What is EIGRP and what is it used for?
Expected Answer: Should be able to explain in basic terms what EIGRP does and its role in network communication.
Q: What are the basic components of EIGRP?
Expected Answer: Should demonstrate understanding of fundamental concepts like neighbors, routes, and basic network communication.