Oct 22, 2024 · 4 min read · There are various ways to deploy Security Onion within vSphere, but in this particular case, I was working inside an NSX segment. I couldn’t personally find any examples of this being done before, although I’m almost certain there are. That said, I’v...
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Dec 15, 2023 · 5 min read · What is Software-Defined Networking (SDN)? Software-Defined Networking (SDN) is an innovative networking approach that uses software-based controllers or interfaces to control how data moves through a network by talking to the hardware underneath. Un...
Join discussionSep 21, 2023 · 6 min read · A question comes up often of how can a static IP be set for workloads running in TKG. The answer is generally "It depends" and then followed by a series of questions about why it's needed and if there are alternatives that could be done etc. In many ...
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Jul 16, 2022 · 1 min read · SDN Technical Post Software Defined Networking (SDN) enables directly programmable network control for applications and network services. Software defined network architecture decouples network control and forwarding functions from physical hardware ...
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Dec 30, 2017 · 2 min read · When attempting to deploy On-Demand NAT / LB within vRA. I came across this lovely error message: After scratching my head and reviewing the DEM logs nothing was jumping out at me. The error message seemed generic enough, so I googled “failed to dep...
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Aug 24, 2017 · 2 min read · Text Guide In the previous post, we discussed how to edit existing security policy using PowerNSX. We will round out this series by talking about how to remove NSX security policies with rules using PowerNSX. Cmdlets: Remove-NsxSecurityPolicyFwRule:...
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Aug 11, 2017 · 2 min read · Text Guide In the previous post found here, we discussed how to create security policies with PowerNSX. In this post, I’ll demonstrate how to edit existing security policy firewall rules then apply security policies to security groups with PowerNSX. ...
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May 20, 2017 · 2 min read · Creating Security Groups The example below is why NSX name fields should be case-insensitive. When creating security groups with the names: “SG-01”, “Sg-01”, “sG-01”, and “sg-01” one might think this won’t be allowed as they’re the same name. Actuall...
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May 5, 2017 · 3 min read · Text Guide The other day after adjusting the weight of a Security Policy I noticed this lovely message, see in the Cover Image above. I thought this was odd as I hadn’t deleted any Security Group(s). After talking with my colleagues, this particular ...
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