Can I see your network diagram?

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What is the first question you ask when you start a new network project or start a new job as a network engineer?”:

– Can I see your network diagram?

Lucky you if you get it right away and in the “right” format (Visio?) but in my past I remember places where it took me weeks to find the right person who

had that diagram, which was very often not up to date or did not contain information I needed or was only showing application layer components and

I still had to spend hours doing “show cdp nei” and re-creating drawings the way I like it with the information I needed. Read more