Common causes of WiFi interference
Zyxel_Bear
Posts: 13 Zyxel Employee
Hey guys, I wanted to share with you all on common causes of WiFi interference. Try to avoid placing your wireless networking devices near these:
- External monitors and LCD monitors - Some display monitors can generate a wireless interference with a WiFi network. More specifically it may interfere with 2.4 GHz networks. If you can't avoid these monitors, we suggest you try to lower your WiFi channel. (Example: instead of channel 11, try 6 or 1 instead.) Or even better, connect to a 5 GHz network.
- Other wireless 2.4/5 GHz band devices - Cordless phone, Bluetooth devices, both of these may create interference on your WiFi network.
- High powered sources - Avoid breaker boxes or large power lines that are nested in walls.
- Satellite service - If you have a coax cable connected to a satellite service, ensure that your coax cable is shielded properly. If you find wear and tear on the cable, we strongly recommend replacing it!
- Low quality cables - Some cables are not shielded properly and may create static interference with the WiFi network. You may want to check any electrical cables that seem worn down.
- Microwave - Turning on microwaves can cause interference for your WiFi network. When possible, avoid connecting near it or through it.
- Certain building materials - Water, bricks, marble, plaster, concrete, and metal may block or lower your WiFi network signals.
2
Comments
-
That's quite helpful information. I don't even know high powered source would infect Wi-Fi interference. I put my home router next to two NAS storages. Would it be interfering, too?
0 -
You can use the signal coverage extender.0
Categories
- All Categories
- 347 Beta Program
- 2.1K Nebula
- 114 Nebula Ideas
- 77 Nebula Status and Incidents
- 5K Security
- 44 USG FLEX H Series
- 246 Security Ideas
- 1.2K Switch
- 65 Switch Ideas
- 901 WirelessLAN
- 33 WLAN Ideas
- 5.8K Consumer Product
- 204 Service & License
- 326 News and Release
- 71 Security Advisories
- 21 Education Center
- 5 [Campaign] Zyxel Network Detective
- 1.8K FAQ
- 831 Nebula FAQ
- 401 Security FAQ
- 219 Switch FAQ
- 190 WirelessLAN FAQ
- 45 Consumer Product FAQ
- 136 Service & License FAQ
- 34 Documents
- 34 Nebula Monthly Express
- 71 About Community
- 61 Security Highlight