Perspectives in Networking

Hey 👋 I’m Jimmy -- a network engineering grad student at CU Boulder, mainly just trying to figure out how the internet works. A lifelong learner, passionate about technology and creativity.

Featured

• Installing a GNS3 Server on Ubuntu

  14 Jan, 2026

  Creating a GNS3 server that runs on an Ubuntu 22.04.5 LTS Proxmox VM.

• DHCP IPv4

  14 Nov, 2025

  Exploring the DHCP IPv4 process, covering packet level details with Wireshark captures.

• Officially Starting Grad School

  25 Sep, 2025

  Excited to announce that I'm starting my first semester as a Network Engineer at the University of Colorado!

Recent Posts

• AI Assisted Coding in Network Automation

  8 Feb, 2026

  Determining the balance of AI assisted coding in network automation.

• ESXI Installation Guide (Plus OPNSense)

  6 Feb, 2026

  A step-by-step walkthrough for setting up VMware ESXi on a NUC and deploying OPNsense as your virtualized firewall solution.