VIRL 2 terminal server: SSH, multiple tabs, scripts and more

VIRL 2 has a built-in multiplexing terminal server that allows you to SSH directly to devices running in VIRL. You can either SSH to the terminal server and then use commands to access devices, or you can SSH directly to the individual devices. The advantage of this is that you can use applications such SecureCRT,… Continue reading VIRL 2 terminal server: SSH, multiple tabs, scripts and more

VIRL 2 ASAv install and configuration

It’s really easy to go from zero to a working Cisco ASA network using Cisco VIRL 2. No longer do you need to struggle to build networks that consist of Cisco ASAs – you can get a network up and running in a few minutes using Cisco VIRL. The initial installation of VIRL 2 is… Continue reading VIRL 2 ASAv install and configuration

GNS3 Install: VMware Workstation Pro

Want to know how to install, configure and setup GNS3 2.2? Well, these videos show you how. In this video, I show you how to integrate the GNS3 VM with the GNS3 GUI, setup Intel VTX in your computer’s BIOS and make sure nested virtualization is enabled. Follow these steps to make sure you can… Continue reading GNS3 Install: VMware Workstation Pro

Python and Linux on Cisco IOS?

Run Python and Linux directly on IOS XE? Yes you can! Take your network automation skills to the next level with scripting and automation directly on Cisco devices. You can be a DevNet Engineer! Amaze others with your knowledge of the Cisco IOS. You don’t need python for these scripts. Rock that job interview and… Continue reading Python and Linux on Cisco IOS?

Linux scripts on Cisco IOS?

Did you know you could use these Linux Shell scripts directly on Cisco IOS! No need to use Python or use a Linux VM. Just run these directly on Cisco IOS! You can be a 10x Engineer! Amaze others with your knowledge of the Cisco IOS. You don’t need python for these scripts. Rock that… Continue reading Linux scripts on Cisco IOS?

How well do you know Cisco IOS?

Do you know these time saving Cisco IOS commands? Did you know this was possible traditional Cisco IOS? Use /, +, -, grep, include, section, exclude and lots more directly on Cisco IOS. Be a 10x engineer and show the world your Cisco and Linux skills. ================================= Menu: ================================= Documentation Reference: 0:27 Network Topology: 0:59… Continue reading How well do you know Cisco IOS?

Network Automation: Schedule Cisco config backups with kron and archive

Network Automation isn’t difficult. With just a few CLI commands you can automate the backup of your Cisco networks. Use Kron and archive to back up configs to TFTP, FTP or SCP servers. Don’t try to do everything manually. Automate it! Just like cron in Linux, you can use kron on Cisco IOS to schedule… Continue reading Network Automation: Schedule Cisco config backups with kron and archive

10x Engineer: Linux, TCL and EEM scripts directly on Cisco IOS!

Learn TCL, Embedded Event Manager and Linux Shell scripts on Cisco IOS! No need to use Python or use a Linux VM. Just run these directly on Cisco IOS! You can be a 10x Engineer! Amaze others with your knowledge of the Cisco IOS. You don’t need python for these scripts. Rock that job interview… Continue reading 10x Engineer: Linux, TCL and EEM scripts directly on Cisco IOS!

10x Engineer: Linux commands on Cisco IOS? Wow!

You can run amazing Linux commands such as grep, line numbers, scripts and more on Cisco IOS! And without a Linux shell! Just run these directly on Classic Cisco IOS switches and routers! Use grep, man, head, tail, cat and many other Linux commands directly on Cisco IOS. Menu: 1) IOS version required: 2:09 2)… Continue reading 10x Engineer: Linux commands on Cisco IOS? Wow!

10x Engineer: What? You can do this on Cisco IOS?

Wow! You can run these amazing Linux commands on Cisco IOS? And without a Linux shell? Just run these directly on Classic Cisco IOS switches and routers! Use grep, man, head, tail, cat and many other Linux commands directly on Cisco IOS. More information here: http://bit.ly/2k3YFMG You don’t need a linux shell or linux virtual… Continue reading 10x Engineer: What? You can do this on Cisco IOS?

GNS3, VirtualBox and Cisco IOS: Download, install and configure Cisco IOS with GNS3 and Virtualbox

How to install GNS3 with VirtualBox and use Cisco IOS images – this video shows you. Use nested virtualization with VirtualBox and run Cisco VIRL IOS images on the GNS3 VM. All the steps are shown in this video. You will learn: Menu: 1) Download the GNS3 GUI 2:25 2) Installation of the GNS3 GUI… Continue reading GNS3, VirtualBox and Cisco IOS: Download, install and configure Cisco IOS with GNS3 and Virtualbox

GNS3 : How to download Cisco IOS images and VIRL images. Which is best? How do you get them? Part 2

CIsco VIRL: http://virl.cisco.com Cisco 7200 Cisco download: https://software.cisco.com/download/home/268437990/type/280805680/release/15.2.4M7 In this video I show you how to download Cisco IOS images and Cisco VIRL images to run IOSv, IOSvL2 and ASAv. I can only show you LEGAL ways of doing this. Please DO NOT ask for images that I am unable to provide. Free software worth… Continue reading GNS3 : How to download Cisco IOS images and VIRL images. Which is best? How do you get them? Part 2

GNS3 : How to download Cisco IOS images and VIRL images. Which is best? How do you get them? Part 1

CIsco VIRL: http://virl.cisco.com Cisco 7200 Cisco download: https://software.cisco.com/download/home/268437990/type/280805680/release/15.2.4M7 In this video I show you how to download Cisco IOS images and Cisco VIRL images to run IOSv, IOSvL2 and ASAv. I can only show you LEGAL ways of doing this. Please DO NOT ask for images that I am unable to provide. Free software worth… Continue reading GNS3 : How to download Cisco IOS images and VIRL images. Which is best? How do you get them? Part 1

GNS3 Talks: Linux Whitebox FRRouting Appliance import; and Cisco IOS OSPF demo (Part 1)

GNS3 now has a FRRouting appliance. This makes it easy to run a whitebox switching / routing appliance in GNS3. FRR supports multiple protocols including EIGRP, OSPF, BGP, PIM, RIP and more. In this demo I show you how can with FRRouting (FRR) and Cisco IOSv. FRRouting: https://frrouting.org/ FRRouting documentation: https://frrouting.org/user-guide/ GitHub: https://github.com/FRRouting/frr Cumulus Networks:… Continue reading GNS3 Talks: Linux Whitebox FRRouting Appliance import; and Cisco IOS OSPF demo (Part 1)

Is Multi-Vendor EIGRP possible? Linux FRRouting and Cisco IOS demo using GNS3.

Can you run EIGRP between Cisco routers and other vendor devices? In this demo I show you how can with FRRouting (FRR) and Cisco IOSv. FRRouting: https://frrouting.org/ FRRouting documentation: https://frrouting.org/user-guide/ GitHub: https://github.com/FRRouting/frr Cumulus Networks: https://cumulusnetworks.com/learn/frrouting/ RFC: https://tools.ietf.org/html/rfc7868 Cisco Announcement: https://blogs.cisco.com/getyourbuildon/cisco-opens-up-eigrp Cisco Collateral: https://www.cisco.com/c/en/us/products/collateral/ios-nx-os-software/enhanced-interior-gateway-routing-protocol-eigrp/qa_C67-726299.html DUAL: The Diffusing Update ALgorithm, a Bellman-Ford based routing algorithm used by… Continue reading Is Multi-Vendor EIGRP possible? Linux FRRouting and Cisco IOS demo using GNS3.

GNS3 Talks: Cisco IOS time saving commands and tips (Part 9)

Save time when working with the CLI by using cool commands and tricks. This is one of multiple GNS3 time saving commands videos. My full CCNA course is here: http://www.ccnax.com Get $200 worth of network software for free here: https://goo.gl/613TUF Subscribe to learn how to pass the CCNA 200-125 exam. Also includes content for the… Continue reading GNS3 Talks: Cisco IOS time saving commands and tips (Part 9)

GNS3 Talks: Cisco IOS time saving commands and tips (Part 8)

Save time when working with the CLI by using cool commands and tricks. This is one of multiple GNS3 time saving commands videos. My full CCNA course is here: http://www.ccnax.com Get $200 worth of network software for free here: https://goo.gl/613TUF Subscribe to learn how to pass the CCNA 200-125 exam. Also includes content for the… Continue reading GNS3 Talks: Cisco IOS time saving commands and tips (Part 8)

GNS3 Talks: Cisco IOS time saving commands and tips (Part 7)

Save time when working with the CLI by using cool commands and tricks. This is one of multiple GNS3 time saving commands videos. My full CCNA course is here: http://www.ccnax.com Get $200 worth of network software for free here: https://goo.gl/613TUF Subscribe to learn how to pass the CCNA 200-125 exam. Also includes content for the… Continue reading GNS3 Talks: Cisco IOS time saving commands and tips (Part 7)

GNS3 Talks: Cisco IOS time saving commands and tips (Part 6)

Save time when working with the CLI by using cool commands and tricks. This is one of multiple GNS3 time saving commands videos. My full CCNA course is here: http://www.ccnax.com Get $200 worth of network software for free here: https://goo.gl/L3qJoN Subscribe to learn how to pass the CCNA 200-125 exam. Also includes content for the… Continue reading GNS3 Talks: Cisco IOS time saving commands and tips (Part 6)

GNS3 Talks: Cisco IOS time saving commands and tips (Part 5)

Save time when working with the CLI by using cool commands and tricks. This is one of multiple GNS3 time saving commands videos. My full CCNA course is here: http://www.ccnax.com Get $200 worth of network software for free here: https://goo.gl/613TUF Subscribe to learn how to pass the CCNA 200-125 exam. Also includes content for the… Continue reading GNS3 Talks: Cisco IOS time saving commands and tips (Part 5)


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