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GUIDE LIBRARY

Your complete resource for building enterprise-grade home networking.

Two internet routers each cabled into one firewall appliance, illustrating load balancing

Load Balancing Two Internet Connections: Speed Myth

No — running two internet connections through a load balancer does not double the speed…

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Homelab network traffic analysis dashboard showing top talkers and protocols

Network Traffic Analysis in a Homelab: Seeing Your Wire

Network traffic analysis in a homelab means going beyond “something matched a signature” to actually…

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Hands holding a smartphone showing a certificate trust settings screen with a laptop nearby

Trusting Your Own CA on Phones, Laptops, and Browsers

To trust your own certificate authority you install its root certificate into each device's trust…

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Network diagram showing a camera VLAN isolated from the main LAN with a no-internet firewall rule

IP Cameras on Their Own VLAN, No Internet Egress

Putting IP cameras on their own VLAN with no internet egress means the cameras live…

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A 5G LTE modem with external antennas beside a firewall appliance on a shelf

Internet Failover With a 5G or LTE Backup Modem

A 5G or LTE modem makes an almost perfect internet backup because it reaches the…

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Home server rack representing a private certificate authority with a root CA certificate on screen

Running Your Own Internal Certificate Authority With step-ca

Running your own certificate authority with step-ca gives you an ACME server you fully control…

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Multi-Link Operation (MLO) Explained: Hype vs Real-World Gains

Multi-Link Operation is the one Wi-Fi 7 feature that actually earns its keep, but not…

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Terminal showing a successful TLS certificate issuance log with a home network rack behind

Let’s Encrypt Wildcard Certs With DNS-01 for Internal Services

A Let's Encrypt wildcard certificate lets one *.home.example.com certificate cover every internal service you run,…

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Network latency and packet-loss monitoring graph on a monitor beside a firewall appliance

Gateway Monitoring & Dpinger: How Failover Decides

Failover decides a link is down using a small daemon called dpinger, which fires roughly…

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Homelab mini PC running Frigate NVR with a Google Coral USB accelerator plugged in

Frigate NVR on a Homelab: Local AI Detection

Frigate is an open-source NVR that runs real-time AI object detection entirely on your own…

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Laptop browser address bar showing a green padlock and a home subdomain with a network rack behind

Why a Public Domain Beats .local for Homelab HTTPS

Use a real public domain — a subdomain like home.example.com — for your homelab, not…

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DHCPv6 vs SLAAC

DHCPv6 vs SLAAC: How IPv6 Hands Out Addresses, Explained

Here is DHCPv6 vs SLAAC explained without the RFC headache: SLAAC lets each device build…

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