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Top 20 Cisco CCNA Interview Questions

Top 20 Cisco CCNA Interview Questions

1. Explain the working of ARP? Answer : Address Resolution Protocol (ARP) is TCP/IP standard which is defined  in RFC 826. ARP used to resolve ip addresses with the help of TCP/IP software to media access control address with the help of hardware in LAN. ARP provides...
SD-WAN Solution Philosophy

SD-WAN Solution Philosophy

SD-WAN Solution Philosophy Welcome to the world of Software-Defined WAN (SD-WAN) and try to understand that is it really going to replace MPLS (Multi-Protocol Label Switching)! With Cisco we got some brand new special announcement coming your way from folks of cisco,...
Juniper vs Cisco

Juniper vs Cisco

Juniper vs Cisco Cisco is a market leader in networking device manufacturing domain but at the same time, Juniper is giving good competition in terms of technology with cost-effective products like routers & switches.  Following document compare between Cisco...






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