These scripts are an easy way to see if there are any older Windows devices in your domain. You can...
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.
There are three python files. 1. cli-config-changer.py = This is the main file that you run 2. config_file.py = These...
netstat -na | find “51000” or netstat -np [protocol] | find “port #” netstat -np tcp | find “51000” or...
This will upgrade from 5.1 to 7.3. Unfortunately because the IOS is so far back, you can’t use ISSU....
To enter maintenance mode, you need to restart your system with request restart system in operational mode or if you’re in...
Find Active Users with PW Expires Date/Time: Import-Module ActiveDirectory Get-ADUser -SearchBase "DC=cordero,DC=me" -filter {Enabled -eq $True -and PasswordNeverExpires -eq $False}...
I ran accross an issue where a Cisco VCSE device was setup by another engineer but the Palo Alto FW...
Using these steps you are trying to minimize downtime. The beauty is that you keep the OLD IP up and...
iPerf is a tool for active measurements of the maximum achievable bandwidth on IP networks. It supports tuning of various...