Administrative Distance Explained: A Dallas Travel Story (CCNA by CCNAGuru)

🤠 The Dallas Adventure Administrative Distance (AD) CCNA by CCNAGuru 📍 Dallas · Ft. Worth · Online 🎥 a travel story that teaches networking 📌 CCNA certification Dallas ⚡ exam discount 2026 🌆 Picture this: You’re finally taking that dream trip to Dallas, Texas. You wanna experience the real deal – sizzling BBQ in Deep … Read more

Monitoring Traffic on a Cisco Router Interface

Monitoring traffic on a Cisco router interface is crucial for network administrators to ensure optimal performance, diagnose issues, and manage bandwidth effectively. This article provides an in-depth look at the commands used to check incoming and outgoing traffic on Cisco router interfaces. 1. Accessing the Router Before running any commands, you need to access the … Read more

Actualizaciones CCNA

2.5 Interpretar operaciones básicas de Rapid PVST+ Spanning Tree Protocol 2.5.a: Puerto raíz, puente raíz (primario/secundario) y otros nombres de puertos 2.5.b: Estados y roles de los puertos 2.5.c: PortFast 2.5.d: Root guard, loop guard, filtro BPDU y guardia BPDU 2.8 Describir el acceso de gestión de dispositivos de red (Telnet, SSH, HTTP, HTTPS, consola, … Read more

The Ultimate Guide to OSPF Commands: Configuring and Optimizing Cisco Routers

To configure and monitor OSPF (Open Shortest Path First) on a Cisco router, you can use various commands. These commands allow you to enable OSPF, modify OSPF settings for interfaces, view OSPF information, and more. Below is a list of commonly used OSPF commands along with their details: Command Details router ospf 123 Turns on … Read more

Understanding Administrative Distance in Cisco Routers: Importance and AD Values

Administrative Distance (AD) in Cisco Routers Definition The administrative distance (AD) is a numerical value assigned to different routing protocols in Cisco routers. It determines the preference or trustworthiness of routes when multiple routing protocols are present. Purpose The purpose of administrative distance is to select the best route among multiple available routes to reach … Read more

Features of the online CCNA training offered by CCNAGuru

– Comprehensive coverage of CCNA 200-301 exam topics. – Full course material, including textbooks, study guides, and reference materials. – Interactive one-on-one training sessions with an experienced CCNA trainer. – Emphasis on hands-on learning through lab exercises and practical assignments. – Customized training schedules to accommodate individual preferences and availability. – Weekend sessions available for … Read more

CCNA Average Salary in USA 2023

The CCNA (Cisco Certified Network Associate) certification is a highly respected and widely recognized certification in the IT industry. It is designed to validate the skills and knowledge required to install, configure, and operate small to medium-sized networks. CCNA certification is a valuable asset for IT professionals looking to advance their career in networking. One … Read more

Struggling in Your IT Career? Let Me Help You.

If you are struggling in your professional career, particularly in the field of IT, it can be a frustrating and demotivating experience. Whether you’re facing challenges in networking, programming, databases, or even job interviews, it can be difficult to know where to turn for help. Fortunately, there are professionals who specialize in providing guidance and … Read more

Houston, TX, USA CCNA Routing and Switching Instructor

As a Houston, TX, USA CCNA Routing and Switching Instructor with 15 years of experience in Cisco Networking Academy course, I have been delivering top-notch online trainings and certifications to students all over the world. My passion for teaching and mentoring young minds has enabled me to create a legacy of success stories in the … Read more

CCNA Certification Training in New York

New York City is one of the most diverse cities in the world, with a population that represents a wide range of ethnicities, nationalities, and cultures. This diversity creates a rich tapestry of experiences and perspectives that make New York a unique and dynamic place to live and work. In terms of IT job opportunities, … Read more