Contact

Questions, Corrections, or Technical Notes?

Reach out if you have a question about a post, want to compare notes on a homelab build, or noticed something that should be corrected.

Good Reasons To Reach Out

Practical Technical Discussion Is Welcome

I’m especially interested in conversations around infrastructure, Linux, Windows, Microsoft 365, networking, firewalls, VLANs, Power BI, monitoring, security hardening, and real-world troubleshooting.

01

Ask About a Post

Have a question about a configuration, troubleshooting step, project note, or technical decision from something I wrote?

02

Compare Homelab Notes

Working on a similar lab, network redesign, server build, monitoring setup, or firewall/VLAN project?

03

Suggest a Correction

Found an outdated detail, typo, broken link, unclear explanation, or better way to solve a problem?

Send a Message

Email is the best way to reach me.

If you have a question about a post, want to compare notes on a homelab setup, or noticed something that should be corrected, send a message with a bit of technical context.

Quick note: Vendor pitches, generic SEO outreach, and unrelated sales messages are probably not a fit. Practical technical discussion is.
Email contact@zachkoenig.com

Helpful details include the system, tool, error message, expected result, and what you have already tried.