99% of the time this is caused because the SNAT was not configured. It was over looked in the Virtual...
JoinedMay 2, 2023
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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.
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...
There are 4 commands that are useful: netstat -s netstat -e netsh interface ipv4 show ipstats netsh interface ipv4 show...
This is a quick example on how to export a config from a working Firewall and import it into a...
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...
There are times you need to find what your public IP Address especially when doing firewall work. There are environments...
Below is a good document from Cisco:...