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networking:wifiplanning [2025/02/06 09:06] – [The issues] willynetworking:wifiplanning [2025/03/13 14:47] (current) – [Channels Selection] willy
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-====== WiFi planning ======+====== B) WiFi planning ======
  
-So you have wired your home with ethernet cables as described [[:networking|here]], but of course you want to add a WiFi infrastructure for your mobile devices, smart devices and IoT stuff.+So you have wired your home with ethernet cables as described [[networking:networking|here]], but of course you want to add a WiFi infrastructure for your mobile devices, smart devices and IoT stuff.
  
 Welcome to WiFi hell. Yes, there is a reason why there is a big market for extravagant WiFi solutions, advanced (and very expensive) WiFi Access Points / Routers / Repeaters, mesh stuff and buzzwords. Welcome to WiFi hell. Yes, there is a reason why there is a big market for extravagant WiFi solutions, advanced (and very expensive) WiFi Access Points / Routers / Repeaters, mesh stuff and buzzwords.
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 In some very bad cases, you might evern need one AP for each room specially for 6Ghz coverage. In some very bad cases, you might evern need one AP for each room specially for 6Ghz coverage.
  
-Of course, this require the availability of an ethernet cable reaching each WiFi AP. See [[:networking|the backbone]] page.+Of course, this require the availability of an ethernet cable reaching each WiFi AP. See [[networking:networking|the backbone]] page, i would stay away from mesh wireless technology unless you really have no way to bring a cable to the access point. 
 + 
 +===== Channels Selection ===== 
 + 
 +Each WiFi band (2.5Ghz, 5Ghz, 6Ghz...) is divided into channels that you can choose to aovid interferences, specially with nearby wifi networks. While you should find our which channels are free in your area, it might not be so easy. There are apps for Android that you can use, but i don't want to link anyone specifically. 
 + 
 +In general if you plan to use also a ZigBee network, you must choose your 2.4Ghz channels with care, see [[homeautomation:protocols:zigbee|this page]]. 
  

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