1. What is the difference between layer 2 and layer 3 in the OSI model? 2. What is the difference between a hub, switch, and router? 3. What is a VLAN? 4. What is the difference between TCP and UDP? 5. How do you distinguish a DNS problem from a network problem? 6. What is a runt, Giant, and collision? 7. What is a broadcast storm? 8. What is the purpose of VRRP? 9. What is a VPN? 10. What information about a peer would I need to establish a VPN? 11. What is a full-class C in CIDR notation? 12. What is a default route? 13. What is a metric? 14. What is a MAC address? 15. What is ARP/RARP? 16. Describe a TCP connection sequence 17. What is MTU? 18. What other TCP setting can you modify besides MTU to shorten packets?
2 11623Post New Bharat BPO Interview Questions
Expand-------ATBN
How does the ioc (inversion of control) container work?
Tell us what is clipping?
How do you bind variables?
Classify Lathes.
What is object studio in blue prism?
Explain can report net connect multiple datasource at a time in report creation time?
What is sessionfactory?
Explain data cleansing?
Tell me about a situation where it was important that you established credibility with someone.
Explain how we implement exception handling in c++?
How many dimensions can an array have?
What is a framework? Explain the spring framework.
What are gprs services?
What is rate & taxes in Accounting. when we make a journal entry like rate & taxes debit & party credit. So i want to guide me consider for rate & Taxes.