Creating a Website Redirect with AWS S3, Cloudfront and Route53
Create a website redirect with AWS using S3, Cloudfront and route53.
Celina Downtown Public Wifi
Our journey to building a robust, high speed public wifi network in downtown Celina, Texas.
Configuring Arista AGNI with Meraki Access Points
A high-level configuration guide for integration AGNI with Meraki AP's using RadSec and MAC based authentication.
Connectivity
Connectivity in local government and municipalities has always been challenging. Historically there is a single LEC (local exchange carrier) that provides all the services.
Ransomware: A Tale of Recovery
Lessons and takeaways from ransomware response. My experience assisting the recovery efforts of a rural community.
2022
A post about my transition to Enterprise Architect at the City of Celina. I explore how to create an IT infrastructure for a growing city.
Converged Access Control and IAM
Discovering converged access using HID RFID and NFC cards for Windows 10 logon and authentication.
Azure AD Hybrid FIDO2 Security Key Sign-in
A short version of using an Azure AD hybrid with security keys and group policy for Windows 10 logon.
Yubikey (FIDO2) and Okta Gotcha!
This security key doesn't look familiar. Please try a different one. Using Yubikeys with Okta Custom URLs and IWA Single Sign on.
Migrating Nutanix Files
Today, we will be Migrating Nutanix Files using Data Protection and simulating a site failover using the built in Nutanix DR tools for Files. This guide is broken down into 3 sections for logical separation, Prep Work, Initial Replication, and Cutover. Prep Work 1. Document Client Side and Server side
Server NIC reverts to DHCP
I recently came across a strange issue with a Windows Server 2012 R2 system. Whenever the ethernet properties were configured with a static ipv4 address, the machine would revert back to Obtain an IP address automatically. Frustrating to say the least, although, I did get better at remembering the IP
Changing AHV Hostname
Over the years, Nutanix has made several changes in the way it handles node hostnames. Thankfully, as of 5.20 a simplified command line tool was added to change AHV hostnames. nutanix@CVM:~$ change_ahv_hostname --host_ip=10.10.10.10 --host_name=AHV-HOSTNAME The hostname must follow naming