The Technology and Our World Today
This is the 2nd article for 5G Throughput Optimization where it is discussed how BLER target plays an important role in 5G link adaptation. The BLER target is usually around 10% based on specifications but it can be varied depending Read More
This article “LTE SINR vs 5G SINR” discusses a common question that “what is the difference between 5G SINR and LTE SINR and why do we have so many different types of SINRs in 5G.” For instance, in 5G, we Read More
This is the first part for 5G Throughput Optimization Basics that explains the basics of 5G Data Scheduling and Link Adaptation. It starts from the interaction of CQI and MCS as both of them are required for data scheduling. It 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
5G Drop Rate – How To Tackle 5G Call Drops is the third session covering 5G Call Flows. It explains 5G Drops or SCG Failures in detail. The 5G Drops can be categorized into 2 categories which are UE Initiated Read More
In this session, “Parsing 5G Logs & Dashboard Creation (Introduction to Python Regex & MatPlotLib)”, we cover many concepts including parsing of text files and searching for specific data from them using Python Regular Expressions (RE commands or Regex). It 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
5G Call Flows (Session 2): 5G Mobility Overview is the 2nd session for 5G Call Flows where I am going to discuss 5G call flows for Intra-gNB and Inter-gNB handovers (PSCell Change) based on 3GPP 37.340 & 36.423. 5G Call 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