#498: DDoS Attacks (HTTP/2, DNS, Hacktivist) // Real World Technical Analysis

Want to know to install, configure and setup GNS3 2.2? Well, these videos show you. In this first video, I show you how to download the components you require and how to install the GNS3 GUI on Windows 10. We build a basic network with GNS3. In subsequent videos I'll show you how to use the GNS3 2.2 Web-UI and GNS3 VM and then how to build a network using Cisco VIRL IOS images. Thank you Jeremy for all your hard work creating and updating GNS3! #gns3 #gns3tutorial #gns3vm

5 Juli 201912min

Want to automate networks easily? Use Python, CSV files and Cisco Genie (pyATS). Hank Preston shows us how to connect to live devices and automate the network. Menu: 1:15 - Start Python Virtual Environment 4:10 - Install VIRL utils 6:12 - Genie Install 8:10 - Genie Inventory file (testbed file) 12:05 - Install iPython 12:30 - Create and use Genie Python Script 32:00 - Python Script with multiple devices Videos mentioned and references: CSV Part 1: https://www.youtube.com/watch?v=PB9D4RqBaQw Genie Intro Video: https://youtu.be/unOmwDsMj8k VIRL Utils: https://www.youtube.com/watch?v=S0jfZLobFdU&t=2188s Which network automation tool should I learn? https://youtu.be/jsh4XUPZTWE pyATS and Genie on DevNet: http://bit.ly/2KVshrt NetDevOps Live Episode on Python Libraries including CSV: http://bit.ly/2xrowkK Network programmability Basics Video Series covering CSV: http://bit.ly/325FxPB Code Samples Repo https://github.com/hpreston/network_info_scripts Final Code Sample https://github.com/hpreston/network_info_scripts/blob/master/interface_report.py Interactive Walkthrough https://github.com/hpreston/network_info_scripts/blob/master/interface_report_interactive.py #DevNet #DevNetAssociate #DevNetAssociateCertification

5 Juli 201952min

Deep Dive into the new CCIE certification. Yusuf and Joe answer many of the questions about the new certification. More information: http://bit.ly/cisconextlevel Learn how the ccie has been updated. How it affects the CCNA and the CCIE. Menu: 00:39 - General differences with CCIE now 02:28 - General routes to getting CCIE 04:15 - The Progressive storyline 05:55 - Programmability and automation labs 07:36 - CCIE replacement to written exam 08:45 - Updates to labs 09:29 - Can I go straight to CCIE from the previous CCNP? 12:07 - Are the tracks now more difficult? 14:08 - If I don't take my lab before February 2020 what happens? 16:42 - What is happening to CCDE? 18:21 - CCIE Lifecycle 20:16 - Emeritus status 21:00 - Do we need to know programming? 21:56 - Future of automation skills AR Mobile app https://youtu.be/toC2eBOi_xY VR applications https://youtu.be/F2AgIXUsKS8 Joe Clarke: Distinguished Engineer, Customer Experience – Cisco LinkedIn: http://linkedin.com/in/JoeClarke2 Yusuf Bhaiji: Sr. Manager, Global Certification Programs – Cisco LinkedIn: http://linkedin.com/in/YusufBhaijiCisco Twitter: @YusufBhaiji David's details: YouTube: https://www.youtube.com/davidbombal Twitter: https://www.twitter.com/davidbombal Instagram: https://www.instagram.com/davidbombal LinkedIn: https:/www.linkedin.com/in/davidbombal #CCIE #CCNP #CCNA

26 Juni 201924min

Get the course for $10 here: http://bit.ly/2IXZnn8 Do you know network protocols? Do you know how to hack? Want to learn wireshark and have some fun with Ethical hacking? This is the course for you: Learn Wireshark practically. Wireshark pcapng files provided so you can practice while you learn! There is so much to learn in this course: - Capture Telnet, FTP, TFTP, HTTP passwords. - Replay VoIP conversations. - Capture routing protocol (OSPF) authentication passwords. - Troubleshoot network issues. - Free software. - Free downloadable pcapng files. - Answer quiz questions. The course is very practical. You can practice while you learn! Learn how to analyze and interpret network protocols and leverage Wireshark for what it was originally intended: Deep Packet Inspection and network analysis. Protocols we capture and discuss in this course include: - Telnet - FTP - TFTP - HTTP - VoIP - OSPF - EIGRP - DNS - ICMP Who this course is for: Network Engineers Network Architects Ethical hackers Networking Students #CCNA #Wireshark #Hacking

24 Juni 20195min

Deep Dive into the new CCNP certification. Yusuf and Joe answer many of the questions about the new certification. More information: http://bit.ly/cisconextlevel Learn how the ccnp has been updated. How it affects the CCNA and the CCIE. Menu: 00:33 - Introduction to CCNP changes 03:45 - CCNP requirements 04:31 - Re-certification 06:48 - CCNP Cores 08:42 - Differentiating specialities 12:18 - Devnet Certifications 15:06 - Incremental recognition learning routes 17:01 - Continuous learning option 23:16 - New technologies 24:53 - Training badges 26:44 - New Cisco press books and online training AR Mobile app https://youtu.be/toC2eBOi_xY VR applications https://youtu.be/F2AgIXUsKS8 Joe Clarke: Distinguished Engineer, Customer Experience – Cisco LinkedIn: http://linkedin.com/in/JoeClarke2 Yusuf Bhaiji: Sr. Manager, Global Certification Programs – Cisco LinkedIn: http://linkedin.com/in/YusufBhaijiCisco Twitter: @YusufBhaiji David's details: YouTube: https://www.youtube.com/davidbombal Twitter: https://www.twitter.com/davidbombal Instagram: https://www.instagram.com/davidbombal LinkedIn: https:/www.linkedin.com/in/davidbombal #CCNP #DevNetAssociate #CLUS

24 Juni 201929min

Deep Dive into the new CCNA certification. Yusuf and Joe answer many of the questions about the new certification. More information: http://bit.ly/cisconextlevel Learn how the ccna has been updated. How it affects the CCNP and the CCIE. Joe Clarke: Distinguished Engineer, Customer Experience – Cisco LinkedIn: http://linkedin.com/in/JoeClarke2 Yusuf Bhaiji: Sr. Manager, Global Certification Programs – Cisco LinkedIn: http://linkedin.com/in/YusufBhaijiCisco Twitter: @YusufBhaiji David's details: YouTube: https://www.youtube.com/davidbombal Twitter: https://www.twitter.com/davidbombal Instagram: https://www.instagram.com/davidbombal LinkedIn: https:/www.linkedin.com/in/davidbombal #CCNA #DevNetAssociate #CLUS

21 Juni 201925min

What's going on with the Cisco certifications? Lots of questions! Well, here are the answers! Network Chuck and I discuss the new Cisco ccna, ccnp and ccie certifications with Yusuf Bhaiji and Joe Clarke. What are the changes to the certification program? How do they work? Lots of questions answered in this video! More information: http://bit.ly/cisconextlevel Menu: 00:30 - Introductions 02:11 - Background of Cisco certifications 03:49 - The purpose of Cisco Certifications 06:46 - Balancing old and new expectations 08:48 - Reasons for the changes 10:01 - Overview of new CCNA 14:48 - Overview of new CCNP 21:42 - Versatile certification journey 23:17 - Future of IE exams 26:34 - Are the knowledge gaps between technology cores big? 31:43 - What are the different components in the high level? 33:22 - What happened to CCDA? 36:50 - Where is the best place to get more information? Joe Clarke: Distinguished Engineer, Customer Experience – Cisco LinkedIn: http://linkedin.com/in/JoeClarke2 Yusuf Bhaiji: Sr. Manager, Global Certification Programs – Cisco LinkedIn: http://linkedin.com/in/YusufBhaijiCisco Twitter: @YusufBhaiji David's details: YouTube: https://www.youtube.com/davidbombal Twitter: https://www.twitter.com/davidbombal Instagram: https://www.instagram.com/davidbombal LinkedIn: https:/www.linkedin.com/in/davidbombal #CCNA #DevNetAssociate #CLUS

17 Juni 201938min

Wow! New CCNA and DevNet Associate announcement! CCNAv4 and DevNet certs: http://bit.ly/ccnadevnetassociate The CCNA routing and switching certification no longer exists! Exclusive interview with Susie Wee telling Network Chuck and me the changes to the CCNA and the new DevNet Associate exam! New Certifications: http://bit.ly/ccnadevnetassociate Network Automation: http://bit.ly/NetworkAutomation Changes: - Single CCNA certification exam. No longer multiple tracks! CCENT no longer available. - New DevNet Associate certification - New CCNP certification - New DevNet Professional certification - New CCIE and DevNet Expert certifications David's details: YouTube: https://www.youtube.com/davidbombal Twitter: https://www.twitter.com/davidbombal Instagram: https://www.instagram.com/davidbombal LinkedIn: https:/www.linkedin.com/in/davidbombal #ccna #devnet #devnetassociate

11 Juni 201913min