Who the heck am I?
I am Ginard Guaki, also known as TorogiPro.
Hi! I’m a passionate and results-driven IT professional with vast hands-on experience in networking, cybersecurity, and systems administration. I’m certified in Cisco, Mikrotik, CompTIA, and Cisco Ethical Hacker, and I’ve worked extensively with Unifi networks, Linux, Sophos, pfSense, and a wide range of enterprise technologies. With deep roots in both industry and academia, I specialize in designing, managing, and securing network infrastructures, while educating and mentoring future IT professionals. As a content creator, I produce tutorials and tech reviews that break down complex concepts for a broader audience.
I am proficient with a diverse range of tech brands, some of them are listed below.
Cisco’s Ethical Hacker Course: Is It Worth Your Time?
Cisco’s Ethical Hacker course, available for free on the Cisco Networking Academy platform, introduces you to ethical hacking, concepts in cybersecurity, regulations, organizations that govern cybersecurity, and tools used in ethical hacking. The course also introduces tools that are used both ethically and unethically. Completing the course gives you a badge on Credly and a…
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IPv6 (Internet Protocol Version 6)
Due to the exhaustion of IPv4 addresses, IPv6 was developed. It consists of eight groups of four hexadecimal digits separated by colons (e.g., 2001:0db8:85a3:0000:0000:8a2e:0370:7334). IPv6 addresses are 128-bit numbers, allowing for a vastly larger number of unique addresses. Exact Number of IPv6 addresses: 340, 282, 366, 920, 938, 463, 463, 374, 607, 431, 768, 211, 456,…
IPv4 (Internet Protocol Version 4)
As of the writing of this reference, this is the most widely used IP version. It consists of four numbers separated by periods (e.g., 192.168.0.1), with each number ranging from 0 to 255. IPv4 addresses are 32-bit numbers, allowing for about 4.3 billion unique addresses. The Five IPv4 Classes – Quick Reference IPv4 addresses are categorized…
What is An IP Address?
An IP (Internet Protocol) address is a unique identifier assigned to each device connected to a network that uses the Internet Protocol for communication. It serves two primary functions: identifying the host or network interface and providing the location of the host in the network. There are two types of IP addresses: IPv4 (Internet Protocol…
Best Network Switches for Home Use in 2024: Top 5 Picks Based on Reliability and Affordability
Whether you are working from home, streaming high-definition content, or running a smart home system, a quality network switch is of course essential to make sure that the connectivity and performance of your devices are seamless. It can be a daunting task especially with the increasing number of devices that are all over the market.…
Understanding Data Packets; What is a Packet?
A packet is a small segment of data sent over a network. They are the basic building blocks of data communication in computer networks.When information is sent from one device to another over a network, it is broken down into smaller, manageable pieces and these are known as packets and then each packet can be…
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