automating networks daily

Automate everything
your network.

Scripts that work on real gear, configs worth keeping, and write-ups I wish existed when I was getting started.

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Posts
MI
Location
2+
Years
●
Online
What I cover

Core topics

🐍

Python

Netmiko, Nornir, pyATS. Production scripts.

🌐

Networking

BGP, OSPF, VXLAN. Real configs.

🔒

Security

802.1X, NAC, Palo Alto.

⚙️

Infra as Code

Ansible, Git, CI/CD.

Tools

Quick subnet calc

CIDR → Subnet

scan_network.py
#!/usr/bin/env python3 # find every device on the campus from nornir import InitNornir from nornir_netmiko.tasks import netmiko_send_command nr = InitNornir("config.yaml") def get_mac_table(task): r = task.run( netmiko_send_command, command_string="show mac address-table", use_textfsm=True ) return r.result results = nr.run(task=get_mac_table) print(f"Scanned {len(nr.inventory.hosts)} switches")
Blog

Posts

Guides, scripts, and notes from the field.

Nothing here yet. First post is coming soon.
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Cam
Network Operations Manager
Michigan

Network engineer with a passion for building and managing enterprise infrastructure. I have a solid foundation in routing, switching, firewalls, and network access control, but what really drives me is learning and practicing with automation.

This site is where I put the things I build. Scripts that actually work in production, configs I wish someone had handed me, and write-ups I would have wanted when I was starting out.

RoutingSwitchingWirelessSecurityNACLinuxPythonAnsibleGitFirewalls
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Whether it's consulting, a project, or a question about a post.

Location
Michigan, USA

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