Zframez Technologies P Ltd

28/12/2025

Stuck on switching scenario questions?

Many interview questions on switching are not about remembering commands or definitions. They test whether you understand how switching actually works — at the packet level — across real network scenarios.

In this module, we go beyond fundamentals and focus on advanced Layer 2 concepts. Topics like the switching process, VLAN scenarios and tagging, STP and RSTP behavior, LACP, and frame forwarding are explained using packet-level discussions. The sessions are designed to help you analyse switching scenarios clearly and explain them confidently during interviews.

🕖 Class timing: 7:00 PM – 8:00 PM (Online)
⏳ Course duration: 8 Weeks

Module details:
https://www.zframez.com/articles/courses/protocol-testing-course -and-L2-Protocols

For joining details, DM us or WhatsApp: +91 88848 84844

27/12/2025

Can you explain ping google.com?
This is one of the most basic commands in networking, yet many interview questions and real-world discussions start from here.
In this module, networking fundamentals are explained at the packet level. You will learn how packets are created, how they flow through the network, and how protocols like ARP, IP, ICMP, TCP, UDP, and DHCP actually work. Real scenarios such as Ping and HTTP are used to explain packet encapsulation and protocol behavior, instead of treating them as black boxes.
⏳ Duration: 8 Weeks
🕖 Time: 7:00 AM – 8:00 AM (Online)
🎯 Useful for networking interview preparation, L2 L3 protocol testing and development, and certification tracks like CCNA, CCNP, and CCIE.
Module details:
https://www.zframez.com/articles/courses/protocol-testing-course -Fundamentals
For joining details, DM us or Whatsapp : +91 8884884844

14/12/2025

📢 New Batch — L2 & L3 Protocol Testing

A new batch starts on 17th December.
Time: 7:00 AM – 8:00 AM IST
Mode: Online

If you’re interested, WhatsApp us at ‪+91 8884 884 844‬.
For complete course details, visit: https://www.zframez.com/articles/courses/protocol-testing-course

26/07/2025

🌟 Kickstart Your Career in Network Testing & Automation

Looking to build a career in the Networking Protocol Testing and Python Automation domain?
🚀 Learn the exact skills companies expect — with real lab exercises, hands-on projects, and interview-focused sessions.

📲 For more info or to register, message us on WhatsApp: +91 884 884 844
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# # # 📘 **What You’ll Learn**

✔️ Core Networking Concepts & the TCP/IP Stack
✔️ Major Protocols: OSPF, BGP, STP, VLAN, IPv6, DHCPv6, OSPFv3, MP-BGP
✔️ Python Scripting — From Basics to Test Automation
✔️ Traffic Generation & Packet Capture Tools
✔️ Manual + Automation Projects
✔️ Protocol Troubleshooting & Interview Preparation

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# # # 🗓️ **New Batch Details**

**Start Date:** 28th July 2025
**Timings:** 7:00 PM – 8:30 PM (Weekdays – Mon to Fri)
**Mode:** Online (Zoom)

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🎓 Perfect for students, job seekers, and working professionals in QA, networking, and automation.

01/04/2025

🚀 NEW ONLINE BATCH STARTING APRIL 2nd!
🔹 L2/L3 Protocol Testing & Python Automation

🧠 Learn From Scratch – Hands-On Training

🗓️ Start Date: April 2nd, 2025
🕗 Time: 8 AM – 9 AM (Weekdays)

💻 Mode: Online (Live Classes)

📚 Topics Covered:
• Networking and L2/L3 Protocols
• Python Scripting for Automation
• Real-Time Scenarios & Interview Prep

🎯 Ideal for:
Students | Working Professionals | Job Seekers

To enroll WhatsApp us at +91 8884 844 844

15/11/2024

12/10/2024

🚀 New Batch Starting on 16th October! 🚀

Looking to level up your networking and protocol testing skills? Join our Advanced Protocol Testing and Network Automation with Python course!

👨‍💻 What’s in it for you?
📚 Master Networking Fundamentals
🔗 Deepen your knowledge of L2/L3 Protocols.
💻 Automate network protocols using Python and automation framework.
💡 Perfect for freshers, experienced professionals, and anyone preparing for job interviews in networking!

⏰ Timing: 07:00 AM to 08:00 AM (Weekdays)

👉 Sign Up Now! https://www.zframez.com/articles/courses/protocol-testing-course -Up-for-Updates-and-Enrollment

📱 Got quick questions? Reach out on WhatsApp: +91 8884 884 844

11/10/2024

New Batch Starting on 16th October , Sign Up Now !

We’re kicking off Module 1: Networking Fundamentals as part of the Advanced Protocol Testing and Network Automation with Python course. This is the first of 5 modules, designed to give you a solid foundation in networking.

🔸 Who is this course for?

1. Freshers or experienced candidates looking to pursue a career in Protocol Testing. This course will equip you with the essential skills needed to succeed.
2. CCNA, CCNP, and CCIE students: If you’re looking to build on your certification knowledge, this course goes beyond what’s covered in those programs, offering more advanced topics.
3. Network administrators: Deepen your understanding of networking fundamentals, routing, and switching to enhance your career prospects.
4. Protocol testing engineers: Preparing for job interviews? We’ll help you become interview-ready with practical training and industry insights.
5. Software testers: If you’re in software testing and want to move into the more technical domain of protocol testing, this course is a perfect fit.

Class Time: 07:00 AM to 08:00 AM (Weekdays)
Mode : Online , Platform : Zoom

Click below to Sign Up Now and reserve your spot for the first module! https://www.zframez.com/articles/courses/protocol-testing-course

16/11/2023

Effortless Insights into IPv6 Extension Headers: A swift breakdown of IPv6 Extension Headers for instant expertise! 🌐💡