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Technology Short Take #77

Scott Lowe

In a bit of an older post from late summer 2016, Matt Oswalt outlines why network engineers should care about the network software supply chain. Simon Leinen (from SWITCHengines) explains their use of IPv6 with OpenStack. Vivek Gite over at nixCraft explains how to use ufw (Uncomplicated Firewall) on Ubuntu to limit SSH connections.

Linux 60
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Technology Short Take #49

Scott Lowe

I highly recommend you read the entire post, but in short the five skills Matt recommends are software skills (which includes configuration management and software development tools like Git ), Linux, deep protocol knowledge, hypervisor and container networking, and IPv6. What does this mean?

Vmware 60
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SeanDaniel.com [tech]: The Basics of Local DNS for Small Business.

Sean Daniel

In the Windows Services console (services.msc), it's referred to as "Windows Server LAN Configuration" -- not "LAN Config" or "LAN Configuration" I quickly opened services.msc and searched for both of those terms -- couldn't find either. 10/28/2011 7:43 PM. OK -- we should be a little clearer here guys.