David Bombal

Win Cisco Press CCNA Official Cert Guides, SDN courses, CompTIA Security+ ExSim Software, Boson CCNA ExSim and NetSim Exam prep software and Wireshark courses in today's giveaway. I am giving away a huge amount of prizes and gifts in my Christmas Giveaway thanks to the sponsorship of Cisco and Boson Software. Want to win free CCNA Official Cert Guides, Python, CompTIA Security+, Wireshark, CISSP, CEH Exam coupons, books, software and courses? Watch my Christmas Giveaway videos and you could win. In today's video you could win CCNA Cyber Ops Exam Prep Software, CCNA Exam Prep Software, CCNA Simulators and more. This is your opportunity to win prizes from Cisco, Boson and me for ccna, ccnp, cissp, cisco devnet, ceh, comptia network+ and much more. Huge giveaway this year thanks to the sponsorship of Boson Software and Cisco! This is only the forth day of multiple days where I give away lots of prizes! ====================== Giveaways: ====================== Cisco CCNA 200-301 OCGs & Practice Tests: http://bit.ly/2rZvZbR Free Python course: http://bit.ly/FREEPYTHON Boson CompTIA Security+ ExSim: http://bit.ly/2EEJsIu Boson CCNA ExSim: http://bit.ly/36UAaEu Boson CCNA NetSim: http://bit.ly/390Xv9g Free SDN course: See video for both links. (limited to 350) Free Wireshark course: See video for link. (limited to 40) Free Python for Network Engineers Course. See video for link. (limited to 40) ============================== Discounted products and other links: ============================== Wireshark for Network Engineers Course for $9: http://bit.ly/sharkfor9 Python for Network Engineers Course for $9: http://bit.ly/pythonfor9 CCNA Packet Tracer Labs Course for $9: http://bit.ly/PT9dollars SDN, NFV, Whitebox Switching and OpenFlow for $9: http://bit.ly/SDNFOR9 Atomic Habits Book: https://amzn.to/35KjUpA Atomic Habits Audio Book: https://amzn.to/2Z7NSBj Boson CCNA: http://bit.ly/bosonccna Boson ExSim: http://bit.ly/BosonExSim Boson NetSim: http://bit.ly/BosonNetSim Boson Cisco Software: http://bit.ly/bosoncisco Boson Security+ ExSim: http://bit.ly/bosonsecurityplus Boson 25% Discount Code: MERRY19 ===================== Cisco CCNA Study Group: ===================== http://bit.ly/ccnastudygroup =================== Free Network Software: =================== Solar-PuTTY: http://bit.ly/SolarPutty SolarWinds TFTP Server: http://bit.ly/2mbtD6j WAN Killer: http://bit.ly/wankiller Engineers Toolset: http://bit.ly/gns3toolset IP Address Scanner: http://bit.ly/swipscan Network Device Scanner: http://bit.ly/swnetscan Wifi Heat Map: http://bit.ly/wifiheat Wifi Analyzer: http://bit.ly/swwifianalyzer SolarWinds NPM: http://bit.ly/getnpm ================ Connect with David: ================ Twitter: https://www.twitter.com/davidbombal Instagram: https://www.instagram.com/davidbombal LinkedIn: https://www.linkedin.com/in/davidbombal Facebook: https://www.facebook.com/davidbombal.co TikTok: http://vm.tiktok.com/f6SGnr/ YouTube: https://www.youtube.com/davidbombal Website: http://www.davidbombal.com kali linux Ethical hacking Pentesting kali linux wifi EVE-NG GNS3 VIRL Packet Tracer 10x Engineer CCNA Cisco Devnet Associate CCNP Enterprise CCNP Security CCNP Data Center CCNP Service Provider CCNP Collaboration Cisco Certified Devnet Professional Cisco Certified Network Professional LPIC 1 LPIC 2 Linux Professional Institute LX0-103 LX0-104 XK0-004 Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel!

Want to win free CCNA, Python, CCNA Cyber Ops, Wireshark, CISSP, CEH Exam coupons, books, software and courses? Watch my Christmas Giveaway videos and you could win. In today's video you could win CCNA Cyber Ops Exam Prep Software, CCNA Exam Prep Software, CCNA Simulators and more. This is your opportunity to win prizes from Cisco, Boson and me for ccna, ccnp, cissp, cisco devnet, ceh, comptia network+ and much more. Huge giveaway this year thanks to the sponsorship of Boson Software and Cisco! This is only the third day of multiple days where I give away lots of prizes! ====================== Giveaways: ====================== Free Python course: http://bit.ly/FREEPYTHON Amazon $100 giveaway: http://bit.ly/2Zdp1Mj Boson CCNA Cyber Ops ExSim: http://bit.ly/2PHLhuB Boson CCNA ExSim: http://bit.ly/35GsWUh Boson CCNA NetSim: http://bit.ly/38WbVYl ============================== Discounted products and other links: ============================== Wireshark for Network Engineers Course for $9: http://bit.ly/sharkfor9 Python for Network Engineers Course for $9: http://bit.ly/pythonfor9 CCNA Packet Tracer Labs Course for $9: http://bit.ly/PT9dollars Atomic Habits Book: https://amzn.to/35KjUpA Atomic Habits Audio Book: https://amzn.to/2Z7NSBj Boson CCNA: http://bit.ly/bosonccna Boson ExSim: http://bit.ly/BosonExSim Boson NetSim: http://bit.ly/BosonNetSim Boson Cisco Software: http://bit.ly/bosoncisco Boson 25% Discount Code: MERRY19 =================== Free Network Software: =================== Solar-PuTTY: http://bit.ly/SolarPutty SolarWinds TFTP Server: http://bit.ly/2mbtD6j WAN Killer: http://bit.ly/wankiller Engineers Toolset: http://bit.ly/gns3toolset IP Address Scanner: http://bit.ly/swipscan Network Device Scanner: http://bit.ly/swnetscan Wifi Heat Map: http://bit.ly/wifiheat Wifi Analyzer: http://bit.ly/swwifianalyzer SolarWinds NPM: http://bit.ly/getnpm kali linux Ethical hacking Pentesting kali linux wifi EVE-NG GNS3 VIRL Packet Tracer 10x Engineer CCNA Cisco Devnet Associate CCNP Enterprise CCNP Security CCNP Data Center CCNP Service Provider CCNP Collaboration Cisco Certified Devnet Professional Cisco Certified Network Professional LPIC 1 LPIC 2 Linux Professional Institute LX0-103 LX0-104 XK0-004 Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel!

Want to win free CCNA, Python, CISSP, CEH Exam coupons, books, software and courses? Watch my Christmas Giveaway videos and you could win. In today's video you could win CISSP Exam Prep Software, CCNA Exam Prep Software, CCNA Simulators and more. This is your opportunity to win prizes from Cisco, Boson and me for ccna, ccnp, cissp, cisco devnet, ceh, comptia network+ and much more. Huge giveaway this year thanks to the sponsorship of Boson Software and Cisco! This is only the second day of multiple days where I give away lots of prizes! ====================== Giveaways: ====================== Free Python course: http://bit.ly/FREEPYTHON Boson CISSP ExSim: http://bit.ly/35yDqFg Boson CCNA ExSim: http://bit.ly/2S7S8PR Boson CCNA NetSim: http://bit.ly/34EWmkq ====================== Discounted courses and software here: ====================== Python for Network Engineers Course for $9: http://bit.ly/pythonfor9 CCNA Packet Tracer Labs Course for $9: http://bit.ly/PT9dollars Boson CCNA: http://bit.ly/bosonccna Boson ExSim: http://bit.ly/BosonExSim Boson NetSim: http://bit.ly/BosonNetSim Boson Cisco Software: http://bit.ly/bosoncisco Boson 25% Discount Code: MERRY19 ====================== Free Network Software: ====================== Solar-PuTTY: http://bit.ly/SolarPutty SolarWinds TFTP Server: http://bit.ly/2mbtD6j WAN Killer: http://bit.ly/wankiller Engineers Toolset: http://bit.ly/gns3toolset IP Address Scanner: http://bit.ly/swipscan Network Device Scanner: http://bit.ly/swnetscan Wifi Heat Map: http://bit.ly/wifiheat Wifi Analyzer: http://bit.ly/swwifianalyzer SolarWinds NPM: http://bit.ly/getnpm kali linux Ethical hacking Pentesting kali linux wifi EVE-NG GNS3 VIRL Packet Tracer 10x Engineer CCNA Cisco Devnet Associate CCNP Enterprise CCNP Security CCNP Data Center CCNP Service Provider CCNP Collaboration Cisco Certified Devnet Professional Cisco Certified Network Professional LPIC 1 LPIC 2 Linux Professional Institute LX0-103 LX0-104 XK0-004 Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! ======================== #ccna #cissp #python

Want to win free CEH, CCNA, Python, CISSP, Exam coupons, books, software and courses? Watch my Christmas Giveaway videos and you could win. This is your opportunity to win prizes from Cisco, Boson and me for ccna, ccnp, cissp, cisco devnet, ceh, comptia network+ and much more. Huge giveaway this year thanks to the sponsorship of Boson Software and Cisco! This is only the first day of multiple days where I give away lots of prizes! ====================== Giveaways: ====================== Free Python course: http://bit.ly/FREEPYTHON Boson CEH ExSim: http://bit.ly/2rZehF4 Boson CCNA ExSim: http://bit.ly/2YVRYw4 Boson CCNA NetSim: http://bit.ly/2M2JE8C ====================== Get Boson software here: ====================== Boson CCNA: http://bit.ly/bosonccna Boson ExSim: http://bit.ly/BosonExSim Boson NetSim: http://bit.ly/BosonNetSim Boson Cisco Software: http://bit.ly/bosoncisco Boson 25% Discount Code: MERRY19 ====================== Free Network Software: ====================== Solar-PuTTY: http://bit.ly/SolarPutty SolarWinds TFTP Server: http://bit.ly/2mbtD6j WAN Killer: http://bit.ly/wankiller Engineers Toolset: http://bit.ly/gns3toolset IP Address Scanner: http://bit.ly/swipscan Network Device Scanner: http://bit.ly/swnetscan Wifi Heat Map: http://bit.ly/wifiheat Wifi Analyzer: http://bit.ly/swwifianalyzer SolarWinds NPM: http://bit.ly/getnpm kali linux Ethical hacking Pentesting kali linux wifi EVE-NG GNS3 VIRL Packet Tracer 10x Engineer CCNA Cisco Devnet Associate CCNP Enterprise CCNP Security CCNP Data Center CCNP Service Provider CCNP Collaboration Cisco Certified Devnet Professional Cisco Certified Network Professional LPIC 1 LPIC 2 Linux Professional Institute LX0-103 LX0-104 XK0-004 Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! ======================== #python #ccna #ceh

Need to get a WiFi connection working Kali Linux? This video shows how. I explain which network cards will work with Kali Linux and why. I show you how to fix multiple issues with Kali Linux and Wi-Fi adapters to get monitoring and injection working. In this video I am using Kali Linux 2019.4 running as a virtual machine (VM) within VirtualBox. I also demonstrate the process to get Wireless working with Kali and VMware Workstation Pro. It's important that you as a network professional know how to protect networks. Even the new Cisco CCNA 200-301 exam covers some of these network security topics. Don't just learn the theory penetration testing, learn how to pentest practically. Menu: Overview: 0:01 Why specific Network Cards: 0:20 RTL8812AU Chipset: 0:42 Recommended Wireless NICs to use with Kali: 1:00 Kali 2019.4 and topics: 1:20 Download Kali Linux 2019.4 2:28 Import Kali Linux into VirtualBox: 4:00 Fix USB Issues with VirtualBox Extension Pack: 5:10 Start Kali Linux: 7:43 Connect USB NIC To Kali: 9:15 Install RTL8812AU Chipset Kali Linux Drivers: 10:15 Troubleshoot Issues with USB Drivers: 12:20 Install github drivers to solve issues: 13:39 WiFi is working on Kali! 16:25 Use Kali Linux WiFi Tooks: 16:50 VMware Workstation Kali Linux Wifi: 20:30 Kali 2019.4 Undercover Mode: 21:54 ====================== Wireless cards: ====================== - Alfa Long-Range Dual-Band AC1200: https://amzn.to/2qquW3R - Alfa AWUS036NHA: https://amzn.to/38aseAi - Alfa AWUSO36NH: https://amzn.to/2PnyYT8 - Alfa AWUS036NEH: https://amzn.to/2qlh4Yq - Alfa AC1900 WiFi Adapter: https://amzn.to/2RrDqCL - Alfa Long-Range Dual-Band AC1200: https://amzn.to/34UUCEL - Panda Wireless PAU06: https://amzn.to/369ge02 - Panda Wireless PAU09: https://amzn.to/33UIqlS - TP-Link TL-WN722N: https://amzn.to/2PkN2wz ====================== CCNA content: ====================== Free CCNA content: https://www.youtube.com/playlist?list=PLhfrWIlLOoKM3niunUBTLjOR4gMt_uR_a CCNA course: http://bit.ly/2PmTVPD ====================== Free Network Software: ====================== Solar-PuTTY: http://bit.ly/SolarPutty SolarWinds TFTP Server: http://bit.ly/2mbtD6j WAN Killer: http://bit.ly/wankiller Engineers Toolset: http://bit.ly/gns3toolset IP Address Scanner: http://bit.ly/swipscan Network Device Scanner: http://bit.ly/swnetscan Wifi Heat Map: http://bit.ly/wifiheat Wifi Analyzer: http://bit.ly/swwifianalyzer SolarWinds NPM: http://bit.ly/getnpm kali linux Ethical hacking Pentesting kali linux wifi EVE-NG GNS3 VIRL Packet Tracer 10x Engineer CCNA Cisco Devnet Associate CCNP Enterprise CCNP Security CCNP Data Center CCNP Service Provider CCNP Collaboration Cisco Certified Devnet Professional Cisco Certified Network Professional LPIC 1 LPIC 2 Linux Professional Institute LX0-103 LX0-104 XK0-004 Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! ======================== #kalilinux #kaliwifi #kali

It's so easy to hack badly configured networks using Kali Linux! Ethernet networks rely on protocols such as Address Resolution Protocol (ARP) to function, but they can be easily manipulated 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 Ettercap make hacking with Kali Linux super easy! It's important that you as a network professional know how to protect networks from hackers. Even the new Cisco CCNA 200-301 exam covers some of these hacking topics. Don't just learn the theory of hacking, learn how to hack practically. In this Ethical Hacking with Kali Linux playlist, I'm going to show you step by step how to hack and protect networks. This is white-hat hacking, not black-hat - in other words this is about teaching you Ethical hacking to help you better secure your networks! In this video I'll show you how to poison the ARP cache of a Windows 10 computer and then implement a Man in the middle (MITM) attack so you can see all data sent between the Windows 10 computer and it's default gateway. In subsequent videos I'll show you how to hack other protocols. Menu: Overview: 0:01 ARP and network explanations: 2:00 Wireshark ARP captures: 3:18 Hacking ARP with Ettercap: 6:21 Telnet MITM Wireshark capture: 9:48 HTTP MITM Wireshark capture: 12:00 TFTP MITM Wireshark capture: 13:30 ====================== Previous Video: ====================== Kali Linux installation video: https://youtu.be/AnwgxRtWXLI ====================== CCNA content: ====================== Free CCNA content: https://www.youtube.com/playlist?list... CCNA course: http://bit.ly/2PmTVPD ====================== Free Network Software: ====================== Solar-PuTTY: http://bit.ly/SolarPutty SolarWinds TFTP Server: http://bit.ly/2mbtD6j WAN Killer: http://bit.ly/wankiller Engineers Toolset: http://bit.ly/gns3toolset IP Address Scanner: http://bit.ly/swipscan Network Device Scanner: http://bit.ly/swnetscan Wifi Heat Map: http://bit.ly/wifiheat Wifi Analyzer: http://bit.ly/swwifianalyzer SolarWinds NPM: http://bit.ly/getnpm kali linux Hacking Ethical hacking EVE-NG GNS3 VIRL Packet Tracer 10x Engineer CCNA Cisco Devnet Associate CCNP Enterprise CCNP Security CCNP Data Center CCNP Service Provider CCNP Collaboration Cisco Certified Devnet Professional Cisco Certified Network Professional LPIC 1 LPIC 2 Linux Professional Institute LX0-103 LX0-104 XK0-004 Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! #kalilinux #ethicalhacking #hacker

Learn Linux! Learn VirtualBox! Learn Virtualization technologies. In this video, I'll show you how to install VirtualBox and then install Ubuntu 18.04 LTS within VirtualBox on a Windows 10 Laptop. VirtualBox is a type II hypervisor that allows you to run virtual machines directly on your Windows computer. No need to dual boot or struggle to learn Linux. Ubuntu is one of the most popular Linux distributions (distros) in the world. Even though Ubuntu 19.04 has been recently released I recommend you use Ubuntu 18.04 LTS (Bionic Beaver) to get long term support. VirtualBox is a very popular free hypervisor that allows you to host virtual machines on your Windows computer. In this example we will run Linux within VirtualBox on a Windows 10 laptop. Both Ubuntu and VirtualBox are free software. Menu: Overview and Hypervisor Types: 0:01 Download VirtualBox: 2:49 Install VirtualBox: 4:00 Download Ubuntu: 5:53 How to enable Intel VT-x / AMD-v: 6:45 Create Ubuntu Virtual Machine in VirtualBox: 8:40 Install Ubuntu in VirtualBox: 12:00 Fix Ubuntu screen resolution in VirtualBox: 16:34 Copy and paste from Windows to Ubuntu: 18:36 ====================== Free Network Software: ====================== Solar-PuTTY: http://bit.ly/SolarPutty SolarWinds TFTP Server: http://bit.ly/2mbtD6j WAN Killer: http://bit.ly/wankiller Engineers Toolset: http://bit.ly/gns3toolset IP Address Scanner: http://bit.ly/swipscan Network Device Scanner: http://bit.ly/swnetscan Wifi Heat Map: http://bit.ly/wifiheat Wifi Analyzer: http://bit.ly/swwifianalyzer SolarWinds NPM: http://bit.ly/getnpm kali linux Hacking Ethical hacking EVE-NG GNS3 VIRL Packet Tracer 10x Engineer CCNA Cisco Devnet Associate CCNP Enterprise CCNP Security CCNP Data Center CCNP Service Provider CCNP Collaboration Cisco Certified Devnet Professional Cisco Certified Network Professional LPIC 1 LPIC 2 Linux Professional Institute LX0-103 LX0-104 XK0-004 Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! #virtualbox #linux #ubuntu

Learn how to hack DHCP with Kali Linux! Learn how to use Kali Linux to use a Denial of service attack (DOS) against a DHCP server; set up a rogue DHCP server on Kali Linux and then get hosts to send traffic via Kali Linux so you can use a man-in-the-middle (MITM) attack and capture packets and see usernames and passwords using Wireshark. It's can be so easy to hack badly configured networks with Kali Linux! Make sure you have got your network configured securely. Otherwise, look how you can hack networks using Kali Linux running on a Windows 10 computer and applications like Yersinia! It's important that you as a network professional know how to protect networks from hackers. Even the new Cisco CCNA 200-301 exam covers some of these hacking topics. Don't just learn the theory of hacking, learn how to hack practically. In this Ethical Hacking with Kali Linux playlist, I'm going to show you step by step how to hack and protect networks. Menu: Overview: 0:01 Network Setup: 2:44 DHCP Denial of service attack: 7:18 Rogue DHCP Server: 10:14 Forward traffic via Kali: 14:14 Capture Passwords using Wireshark: 14:51 ====================== Referenced Videos: ====================== DHCP Basics: https://youtu.be/Dp2mFo3YSDY EVE-NG: https://youtu.be/FDbgTlr-tnw GNS3: https://youtu.be/Ibe3hgP8gCA Kali: https://youtu.be/K1bMSPje6pw ====================== Free Network Software: ====================== Solar-PuTTY: http://bit.ly/SolarPutty SolarWinds TFTP Server: http://bit.ly/2mbtD6j WAN Killer: http://bit.ly/wankiller Engineers Toolset: http://bit.ly/gns3toolset IP Address Scanner: http://bit.ly/swipscan Network Device Scanner: http://bit.ly/swnetscan Wifi Heat Map: http://bit.ly/wifiheat Wifi Analyzer: http://bit.ly/swwifianalyzer SolarWinds NPM: http://bit.ly/getnpm kali linux Hacking Ethical hacking EVE-NG GNS3 VIRL Packet Tracer 10x Engineer CCNA Cisco Devnet Associate CCNP Enterprise CCNP Security CCNP Data Center CCNP Service Provider CCNP Collaboration Cisco Certified Devnet Professional Cisco Certified Network Professional LPIC 1 LPIC 2 Linux Professional Institute LX0-103 LX0-104 XK0-004 Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! #kalilinux #ethicalhacking #hacker

It's so easy to hack badly configured networks using Kali Linux! See how easy it is to take out networks using Kali Linux and protocols like Dynamic Trunking Protocol (DTP) and VLAN Trunking Protocol (VTP); and also capture network traffic using Wireshark. 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 professional know how to protect networks from hackers. Even the new Cisco CCNA 200-301 exam covers some of these hacking topics. Don't just learn the theory of hacking, learn how to hack practically. In this Ethical Hacking with Kali Linux playlist, I'm going to show you step by step how to hack and protect networks. This is white-hat hacking, not black-hat - in other words this is about teaching you Ethical hacking to help you better secure your networks! In a previous video I showed you how to get started with Yersinia and hack CDP and Spanning Tree Protocol (STP). In this video I show you how to leverage DTP and VTP to hack networks with kali linux. Make sure you learn how network protocols work and understand their weaknesses. Just because a Cisco switch or router supports a protocol, doesn't mean you should enable it and use it. In many cases you need to either optimize the network protocol or disable it. Otherwise, hackers using Kali Linux will be able to hack your network and break things. Menu: Introduction 0:01 DTP hacks: 2:15 Wireshark: 5:18 VTP attacks: 8:00 Remotely Delete a VLAN: 10:54 Delete all VLANS! 13:33 ====================== CCNA content: ====================== Free CCNA content: https://www.youtube.com/playlist?list=PLhfrWIlLOoKM3niunUBTLjOR4gMt_uR_a CCNA course: http://bit.ly/2PmTVPD ====================== Free Network Software: ====================== Solar-PuTTY: http://bit.ly/SolarPutty SolarWinds TFTP Server: http://bit.ly/2mbtD6j WAN Killer: http://bit.ly/wankiller Engineers Toolset: http://bit.ly/gns3toolset IP Address Scanner: http://bit.ly/swipscan Network Device Scanner: http://bit.ly/swnetscan Wifi Heat Map: http://bit.ly/wifiheat Wifi Analyzer: http://bit.ly/swwifianalyzer SolarWinds NPM: http://bit.ly/getnpm Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! ======================== Switch configuration: ======================== c2960-CG# sh run ! version 15.0 no service pad service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname c2960-CG ! boot-start-marker boot-end-marker ! enable password cisco ! no aaa new-model ! ip dhcp pool vlan1 network 10.1.1.0 255.255.255.0 default-router 10.1.1.254 dns-server 10.1.1.254 ! ip dhcp pool vlan2 network 10.1.2.0 255.255.255.0 default-router 10.1.2.254 dns-server 10.1.2.254 ! ! ! ! ! ! spanning-tree mode pvst spanning-tree extend system-id ! ! ! ! ! ! ! ! ! vlan internal allocation policy ascending ! ! ! ! ! ! ! ! ! ! ! interface GigabitEthernet0/1 ! interface GigabitEthernet0/2 switchport access vlan 2 switchport mode access ! interface GigabitEthernet0/3 switchport access vlan 2 switchport mode access ! interface GigabitEthernet0/4 ! interface GigabitEthernet0/5 ! interface GigabitEthernet0/6 ! interface GigabitEthernet0/7 ! interface GigabitEthernet0/8 ! interface GigabitEthernet0/9 ! interface GigabitEthernet0/10 ! interface Vlan1 ip address 10.1.1.254 255.255.255.0 no ip route-cache ! interface Vlan2 ip address 10.1.2.254 255.255.255.0 no ip route-cache ! ip http server ip http authentication local ip http secure-server ! ! ! ! line con 0 line vty 0 4 password cisco login transport input all line vty 5 15 login ! end ======================== #kalilinux #ethicalhacking #hacker

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 professional know how to protect networks from hackers. Even the new Cisco CCNA 200-301 exam covers some of these hacking topics. Don't just learn the theory of hacking, learn how to hack practically. In this Ethical Hacking with Kali Linux playlist, I'm going to show you step by step how to hack and protect networks. This is white-hat hacking, not black-hat - in other words this is about teaching you Ethical hacking to help you better secure your networks! In this video I'll show you how to get started with Yersinia and hack CDP and Spanning Tree Protocol (STP). In subsequent videos I'll show you how to hack other protocols. Menu: Overview: 0:01 Yersinia Overview: 0:58 Install Yersinia: 3:08 Yersinia options: 4:07 Run Yersinia: 4:40 Use Putty to view Switch configuration: 5:38 Bridge Kali Linux to the physical Ethernet network: 10:28 CDP flooding: 11:40 Spanning Tree (STP) hacking: 13:49 ====================== Previous Video: ====================== Kali Linux installation video: https://youtu.be/AnwgxRtWXLI ====================== CCNA content: ====================== Free CCNA content: https://www.youtube.com/playlist?list=PLhfrWIlLOoKM3niunUBTLjOR4gMt_uR_a CCNA course: http://bit.ly/2PmTVPD ====================== Free Network Software: ====================== Solar-PuTTY: http://bit.ly/SolarPutty SolarWinds TFTP Server: http://bit.ly/2mbtD6j WAN Killer: http://bit.ly/wankiller Engineers Toolset: http://bit.ly/gns3toolset IP Address Scanner: http://bit.ly/swipscan Network Device Scanner: http://bit.ly/swnetscan Wifi Heat Map: http://bit.ly/wifiheat Wifi Analyzer: http://bit.ly/swwifianalyzer SolarWinds NPM: http://bit.ly/getnpm Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! ======================== Switch configuration: ======================== c2960-CG# sh run Building configuration... Current configuration : 2984 bytes ! version 15.0 no service pad service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname c2960-CG ! boot-start-marker boot-end-marker ! enable password cisco ! no aaa new-model ! ip dhcp pool vlan1 network 10.1.1.0 255.255.255.0 default-router 10.1.1.254 dns-server 10.1.1.254 ! ip dhcp pool vlan2 network 10.1.2.0 255.255.255.0 default-router 10.1.2.254 dns-server 10.1.2.254 ! ! ! ! ! ! spanning-tree mode pvst spanning-tree extend system-id ! ! ! ! ! ! ! ! ! vlan internal allocation policy ascending ! ! ! ! ! ! ! ! ! ! ! interface GigabitEthernet0/1 ! interface GigabitEthernet0/2 switchport access vlan 2 switchport mode access spanning-tree portfast ! interface GigabitEthernet0/3 ! interface GigabitEthernet0/4 ! interface GigabitEthernet0/5 ! interface GigabitEthernet0/6 ! interface GigabitEthernet0/7 ! interface GigabitEthernet0/8 ! interface GigabitEthernet0/9 ! interface GigabitEthernet0/10 ! interface Vlan1 ip address 10.1.1.254 255.255.255.0 no ip route-cache ! interface Vlan2 ip address 10.1.2.254 255.255.255.0 no ip route-cache ! ip http server ip http authentication local ip http secure-server ! ! ! ! line con 0 line vty 0 4 password cisco login transport input all line vty 5 15 login ! end ======================== #kalilinux #ethicalhacking #hacker