Analysts can stop asking why Cisco hangs on to its set-top box business.
In this week's feature interview we're chatting with Dave Jorm, our resident North Korea watcher. Some of you might remember Dave, he was on the show a couple of years ago talking about his OSINT satellite data analysis of North Korea and more recently he popped by to talk about software defined networking security.
I’ve decided recently to get serious about learning golang. I’ve had a great time playing around with other peoples code (Docker and Kubernetes namely) and it’s time for me to learn the language so I can contribute more than bash scripts. For better of for worse, I’ve decided to start coding on a CentOS box. I have a couple of reasons for doing this…
-Its the Linux distro I’m most familiar with currently
-I need to get better at working in Linux. More stick time on straight CLI can’t hurt. I feel like jumping into a full blown IDE might be a bit premature for me and possibly allow me to miss some of the basics as well.
-I plan to run the code on Linux servers (I think…?)
Disclaimer: Im just getting started in golang. If something I suggest below is wrong, please tell me! Still learning here
Note: I really struggle with the language called ‘go’. So Im trying to call it golang everywhere I can. It can seem like a bit much at times…
So let’s get started. The goal of this post is to end Continue reading
In 2014, the GNS3 development team launched a successful Kickstarter crowdfunding campaign to support development of a major new release, version 1.0, which was released in October that same year. I was happy to support the Kickstarter campaign and now I am finally getting around to taking a look at the new version of GNS3.
The last time I used the GNS3 network simulator, it was at version 0.8.7. After producing version GNS3 1.0, the GNS3 development team has been updating it frequently. GNS3 is now at version 1.3.7.
In this post, I will look at the new version 1.3.7 of GNS3 and evaluate how it works with emulated routers and hosts running open-source software.
Below, I describe the new GNS3 1.x features in two sections. The first section summarizes new GNS3 features that are relevant to all users of GNS3, including those who will use GNS3 to emulate networks consisting of routers and hosts running open-source software. The second section summarizes new features relevant only those who are running commercial router images in GNS3.
The following list Continue reading
Fledgling standards group course-corrects.
Original content from Roger's CCIE Blog Tracking the journey towards getting the ultimate Cisco Certification. The Routing & Switching Lab Exam
This is the pilot episode of the CCIE Podcast, a project I started in April 2015 and never completed, but I am now going to test the water. Please note this episode was recorded in April 2015 before my attempt at the exam in May 2015. Sadly I failed and […]
Post taken from CCIE Blog
Original post CCIE Podcast Pilot Episode 1