JoinedMay 2, 2023
Articles667
20+ years of experience and proven performance in large scale enterprise network infrastructure architecture, design, implementation, migration, security, operation, troubleshooting, leading/managing teams, and budgets. I have a BS in Cybersecurity and a Master's from the University of Florida.
Below is the design we are going to look at:...
99% of the time this is caused because the SNAT was not configured. It was over looked in the Virtual...
First, I try to avoid this whenever possible. I don’t like the idea of having multiple IP’s on one NIC...
I was getting this error: File C:\Scripts\XXXXXX.ps1 cannot be loaded. The file C:\Scripts\XXXXXX.ps1 is not digitally signed. You cannot run...
Palo Alto’s site actually has a good page that explains these in English. See below....
First, let’s talk about the difference between a zone and a domain. There are several distinct zones in the DNS,...
This all comes down to IP Addressing efficiency. This is from the RFC3021:...
There’s a lot you need to think about when designing your Splunk environment. I’m hoping to keep adding to this...
I ran across an F5 cluster that had issues with sending syslogs to our internal mail relay in order to...