Docker, the container software, requires images to specify how a container is created. Dockerfiles are text documents named simply ‘dockerfile’, which when docker is run (with the ‘docker run’ or ‘docker build’ command) from within the directory which contains the file, creates the image the container is based upon. Every Docker image is made up […]
On Tuesday this week, I took and passed Cisco’s DevNet Specialisation “Automating and Programming Cisco Enterprise Solutions“ (300-435), or as it’s known amoung friends ‘ENAUTO’. I thought I’d write a bit about how I found the exam as when I was researching it I couldn’t find much written about the exam online, given that it […]
I’ve spent a bit of time today looking at SD Access and appropiate design criteria ( in particular looking at all the differences offered by 1.3.3, which is probably a bit of a rabbit hole). However, I found lots of useful resources at this Cisco Community webpage: https://community.cisco.com/t5/networking-documents/sd-access-resources/ta-p/3812030#start Some very useful design guides, which I’ll […]
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