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Most Frequent Interview Questions for Network Engineers

Find below most frequently asked interview questions for Network Engineers in  most of  the multinational companies in India. Most Frequent Interview Quetions for Network Engineer Position: 1. OSI Layers 2. What is VLAN? 3. What is VTP? 4. How we can change VTP revision number 5. In what mode we will add a switch in VTP domain 6. Difference between loadsharing & loadbalancing 7. What is ACS server, syslog server 8. How to add node in hpnnm – nnm 9. How to add a node group in nnm 10. What is use of AAA and how we will configure it? 11. How many modules will be there in 7609? 12. What type of ports are available in 7609 router 13. Difference between HSRP and VRRP 14. How data flows in MPLS technology 15. OSPF states while forming neighborship 16. OSPF LSA types 17. Difference between point to point & MPLS links […]

Top 100 Interview Questions for Network Engineers/Administrators

Q1. What are 10Base2, 10Base5 and 10BaseT Ethernet LANs? Ans. 10Base2—An Ethernet term meaning a maximum transfer rate of 10 Megabits per second that uses baseband signaling, with a contiguous cable segment length of 100 meters and a maximum of 2 segments. 10Base5—An Ethernet term meaning a maximum transfer rate of 10 Megabits per second that uses baseband signaling, with 5 continuous segments not exceeding 100 meters per segment. 10BaseT—An Ethernet term meaning a maximum transfer rate of 10 Megabits per second that uses baseband signaling and twisted pair cabling. Q2. What is the difference between an unspecified passive open and a fully specified passive open? Ans. An unspecified passive open has the server waiting for a connection request from a client. A fully specified passive open has the server waiting for a connection from a specific client. Q3. Explain the function of Transmission Control Block. Ans. A TCB is […]