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Showing top 21 results for "Home troubleshooting" · filtered from 23 indexed

Filtered by topic: Computer Networking Clear ✕

All sources xda-developers.com 16 dongknows.com 6 tomsguide.com 1

VLAN isolation sounds great until you forget the firewall rules that actually make it work

…Making the LAN smarter Depending on how you have your smart home configured to operate, Home Assistant and other platforms must have access to all your smart home sensors and devices. The…

May 13, 2026 · Rich Edmonds

Moving cheap IoT gear to a guest network solved more problems than I expected

…recognize, which makes troubleshooting other connection issues a lot less frustrating. Related 9 reasons I’m going with a prebuilt hardware firewall instead of making my own The home labber in me…

May 29, 2026 · Ty Sherback

The Best Travel Router Is Your Laptop | Dong Knows Tech

May 23, 2026 · Dong Ngo

Your ISP router is the biggest bottleneck in your home network, and you know it

…backdoor in place for "troubleshooting." So, if you haven't already, replace your ISP router right now. Related 7 stupid ways your ISP router breaks your home network For something that's…

May 11, 2026 · Tanveer Singh

Discussions and forums

r/HomeNetworking · u/dividebyze · 2w ago

How to get better local network speed

Hi everyone I’m hoping to get some insights from the experts here on how to troubleshoot and improve the local network speed between two devices in my home. To give you a clear picture of my setup, I’ve attached a diagra…

Building the Best Wi-Fi Network in 2025: 100% Practical Tips | Dong Knows Tech

…Related stories on home networking basics and troubleshooting Quick tips on achieving the best Wi-Fi coverage Home Wi-Fi network basics: Ports, cables, and more | Modem vs. router vs. gateway | How…

Jun 1, 2026 · Dong Ngo

CommScope NVG578LX: A Cool Wi-Fi 6 Multi-Gig Fiber-optic Gateway | Dong Knows Tech

…Related stories on home networking Broadband: Fiber-optic ONT vs. Cable modem | How to activate a Cable modem | Broadband troubleshooting | 10Gbps Internet vs. Multi-Gig Internet vs. Gigabit Internet | Tips for an…

Jan 5, 2021 · Dong Ngo

This free network monitor exposed exactly what my devices were sending to the internet

…Over the last decade he's written hundreds of articles about Linux configuration, troubleshooting weird problems, and using open-source tools in the real world. He also works a lot with Windows…

May 16, 2026 · Korbin Brown

Your router is probably misconfigured right now, and these 5 one-minute fixes will prove it

…This is necessary to avoid less essential stuff getting in the way of video streaming, work-from-home calls, online gaming, and large file transfers. Even if you have an ISP router…

May 23, 2026 · Tanveer Singh

Best Cable Modems (for Comcast Xfinity): The Top 5 | DKT

Nov 8, 2022 · Dong Ngo

After moving to a NAS, I can't go back to cloud storage for anything important