Hacking Spanning Tree with Python, Scapy and Kali Linux (Ep 2) // STP Root Bridge attack! 😀

It’s just too easy to hack badly configured networks. You need to learn to code! Learn Python. Learn Networking. You are going to be very powerful and very scary if you combine knowledge of networking with Python scripting! But, do good. In this video I’ll show you why you need to configure networks properly to… Continue reading Hacking Spanning Tree with Python, Scapy and Kali Linux (Ep 2) // STP Root Bridge attack! 😀

Kali Linux: Hacking Networks Part 1

It’s so easy to hack badly configured networks using Kali Linux! Make sure you have configured your networks securely! Otherwise, look at how simple it is to hack networks using Kali Linux running on a Windows 10 computer. Applications like Yersinia make hacking with Kali Linux super easy! It’s important that you as a network… Continue reading Kali Linux: Hacking Networks Part 1

CCNA Quiz: Spanning Tree Explained with Wireshark Captures: Which ports are blocked? CCNA | CCNP

Which ports are blocked by Spanning Tree in this topology? Which ports are root ports, designated ports? Can you work it out? I use Wireshark to help explain how Spanning Tree works. This is one of my daily quiz question scenarios. In this video, I give you the answer and explain the solution. Follow me… Continue reading CCNA Quiz: Spanning Tree Explained with Wireshark Captures: Which ports are blocked? CCNA | CCNP

CCNA Quiz: Spanning Tree Explained: Which ports are blocked and why? CCNA | CCNP

Which ports are blocked by Spanning Tree in this topology? Which ports are root ports, designated ports? Can you work it out? This is one of my daily quiz question scenarios. In this video, I give you the answer and explain the solution. Follow me on Twitter or LinkedIn if you want to receive daily… Continue reading CCNA Quiz: Spanning Tree Explained: Which ports are blocked and why? CCNA | CCNP

Cisco CCNA Packet Tracer Ultimate Mentored Lab Guides: Pass your CCNA exam!

Get the Packet Tracer course for only $10 by clicking here: http://bit.ly/PacketTracerLabGuides Free VTP Lab Guide: http://bit.ly/2xtitfV Free VTP Labs: http://bit.ly/2PRC14l Get my ICND1 and ICND2 courses for $10 here: https://goo.gl/XR1xm9 (you will get ICND2 as a free bonus when you buy the ICND1 course). I want to welcome you to this Packet Tracer course.… Continue reading Cisco CCNA Packet Tracer Ultimate Mentored Lab Guides: Pass your CCNA exam!

Cisco CCNA Packet Tracer Ultimate labs: Spanning Tree PortFast. Answers

Packet Tracer file (PT Version 7.1): https://bit.ly/2JVNkpW Get the Packet Tracer course for only $10 by clicking here: https://goo.gl/vikgKN Get my ICND1 and ICND2 courses for $10 here: https://goo.gl/XR1xm9 (you will get ICND2 as a free bonus when you buy the ICND1 course). For lots more content, visit http://www.davidbombal.com – learn about GNS3, CCNA, Packet… Continue reading Cisco CCNA Packet Tracer Ultimate labs: Spanning Tree PortFast. Answers

Cisco CCNA Packet Tracer Ultimate labs: Spanning Tree PortFast. Can you complete the lab?

Packet Tracer file (PT Version 7.1): https://bit.ly/2JVNkpW Get the Packet Tracer course for only $10 by clicking here: https://goo.gl/vikgKN Get my ICND1 and ICND2 courses for $10 here: https://goo.gl/XR1xm9 (you will get ICND2 as a free bonus when you buy the ICND1 course). For lots more content, visit http://www.davidbombal.com – learn about GNS3, CCNA, Packet… Continue reading Cisco CCNA Packet Tracer Ultimate labs: Spanning Tree PortFast. Can you complete the lab?

Cisco CCNA Packet Tracer Ultimate labs: I disabled Spanning Tree! What are the Results?

Packet Tracer file (PT Version 7.1): https://goo.gl/YQUnL5 Get the Packet Tracer course for only $10 by clicking here: https://goo.gl/vikgKN Get my ICND1 and ICND2 courses for $10 here: https://goo.gl/XR1xm9 (you will get ICND2 as a free bonus when you buy the ICND1 course). For lots more content, visit http://www.davidbombal.com – learn about GNS3, CCNA, Packet… Continue reading Cisco CCNA Packet Tracer Ultimate labs: I disabled Spanning Tree! What are the Results?

Cisco CCNA Packet Tracer Ultimate labs: What happens when you disable Spanning Tree?

Packet Tracer file (PT Version 7.1): https://goo.gl/YQUnL5 Get the Packet Tracer course for only $10 by clicking here: https://goo.gl/vikgKN Get my ICND1 and ICND2 courses for $10 here: https://goo.gl/XR1xm9 (you will get ICND2 as a free bonus when you buy the ICND1 course). For lots more content, visit http://www.davidbombal.com – learn about GNS3, CCNA, Packet… Continue reading Cisco CCNA Packet Tracer Ultimate labs: What happens when you disable Spanning Tree?

GNS3 Talks: Make your PC the Spanning Tree Root by crafting BPDUs with Ostinato (Ostinato Part 8)

Use Ostinato to inject Spanning Tree BPDUs into your GNS3 network to make your PC become the root of the Spanning Tree.. Free software worth $200: https://goo.gl/613TUF Ostinato – Network Traffic Generator Part 8. Easily create packets for testing in your GNS3 network. Ostinato is a packet crafter, network traffic generator and analyzer with a… Continue reading GNS3 Talks: Make your PC the Spanning Tree Root by crafting BPDUs with Ostinato (Ostinato Part 8)

Spanning Tree configuration on HP Comware switches part 2

Spanning Tree configuration on HP Comware switches In this video from our HP AIS Y30 training course, David Bombal demonstrates the following on HP Comware (A-Series / H3C ) Switches:

Spanning Tree configuration on HP Comware switches part 1

Spanning Tree configuration on HP Comware switches In this video from our HP AIS Y30 training course, David Bombal demonstrates the following on HP Comware (A-Series / H3C ) Switches:


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