The Technology and Our World Today
In this article, “Top 5 Network Engineer Interview Topics” I have tried to explain important topics and related concepts/questions that network engineers should prepare if they have to go for a service provider interview. The topics include BGP, IGP, Multicast, Read More
This short video, “Top 5 Networking Certifications in 2022” reveals the most sought after certifications among network professionals in 2022. It gives a brief explanation along with average salary for each of the top 5 network certifications. Feel free to Read More
This video, “Huawei E-Trunk – Understanding MLAG” explains multi-chassis link aggregation on Huawei devices. It starts with the basic introduction of e-trunks and its related concepts such as LACP System Priority and System ID and then goes on to explain Read More
MPLS VPN – Route Distinguisher vs Route Target is a short video comprising important concepts and frequently asked questions about RDs and RTs in MPLS interviews. I have tried to simplify them in terms of what RDs and RTs are, Read More
This Networking Quiz comprises top 25 questions Service Provider interview questions. Although it is not possible to cover everything in a 15 minute video, but still I have tried to touch all technologies that ISPs implement and SP network engineers Read More
This video explains Huawei link aggregation in an easy yet comprehensive manner. I have explained Eth-Trunk modes and how to configure the LAG for static LACP on Huawei devices and also basic troubleshooting required for Eth-Trunk interfaces to resolve daily Read More
In BGP Interview Questions and Answers, you can learn frequently asked BGP interview questions and how to ace them in an interview. It starts from basic level BGP questions and go on to advanced BGP concepts that will surely help Read More
“Troubleshooting FortiGate firewalls” cover FortiGate CLI options, routing overview, firewall sessions and TCP states followed by a live debug packet flow that will certainly help you in resolving most of your day-to-day issues in a Fortinet security environment. Troubleshooting FortiGate Read More
This is the 2nd session in our series called F5 LTM Concepts. If you want to view the first session, please click F5 Networks Introduction & BIG-IP Modules In this video, I have discussed basic F5 terminologies comprising LTM objects Read More
This is the first video in the series called F5 LTM Concepts. It gives an intro to F5 Networks, how the company started and expanded its business. I have also shared F5 BIG-IP modules and the certification path offered by Read More