Liku Zelleke

Liku Zelleke is a technology blogger who has over two decades’ experience in the IT industry. He hasn’t looked back since the day, years ago, when he discovered he could combine that experience with his other passion: writing. Today, he writes on topics related to network configuration, optimization, and security.

WebSphere Application Server Guide and Management Tools

By Liku Zelleke in Net Admin, on July 15, 2019 at 7:27 am

A business should be able to pull data from every source that is available to it and those at the helm should also be able to extract actionable information out of it all. Irrespective of how many sources it comes from, or how disparate the data formats may be, there should be a system in […]

WebLogic Server Guide and Tools

By Liku Zelleke in Net Admin, on July 9, 2019 at 7:11 am

We have put together a comprehensive Oracle WebLogic Server Guide to help you make the most of this software. Featuring handy Monitoring & Management tools

Network Stress Test – How to Stress Test Your Network with a Network Traffic Generator

By Liku Zelleke in Net Admin, on June 26, 2019 at 3:56 pm

A look at how to stress test your network by generating traffic using traffic generator tools, and look at ways to emulate congested network conditions

3 Best tools for traceroute and tracert

By Liku Zelleke in Net Admin, on January 8, 2019 at 4:50 am

The three best tools for traceroute and tracert we cover in this article will help network administrators easily manage and troubleshoot connections and devices.

What is QoS and why is it important in networking?

By Liku Zelleke in Net Admin, on January 2, 2019 at 9:23 am

A guide on how to implement a good QoS implementation can help boost your IP network’s performance. We also look at the best QoS Monitoring Tools.

WAN optimization – 3 tools to optimize wide area networks

By Liku Zelleke in Net Admin, on January 2, 2019 at 6:10 am

WAN optimization allows for the creation of an efficient and secure network. Learn how you can optimize your WAN using three of the best optimization tools.