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Forum Discussion
surreysteve
Nov 22, 2016Aspirant
Creating a robust WiFi Network in large radio unfriendly house - expert advice welcomed
Hiya I have run a home network comprising 5 Netgear routers (Used as Wireless AP/Hub) with about 8 wired Ethernet points. The WiFi network is very important to us in all areas of what is a fairly...
- Nov 23, 2016
There should be no issues with using both 2.4 & 5. These two frequencies do not interfere with each other. Using the fastest mode possible. Seldomly, you may have to downgrade the mode if have an older device.
Within a frequency band, each AP should use a separate, non-overlapping channel. At 2.4 GHz, this means using channels 1, 6 and 11. Do the same for 5 GHz. If two APs must use the same channel, put as much distance as possible between them.
Do not use overlapping channels, like 1 and 2. This is the worst case scenario for Wi-Fi between each channel will perceive the other channel as noise, which can significantly impact speeds. It's actually better to use the same channel because devices can politely coordinate with each other to use the channel. This is an excellent explanation that is fairly easy to understand.
surreysteve
Nov 23, 2016Aspirant
Hi Michael
Thanks for the comment and I'm sure you are correct about the powerlines reliability.
I already have a hard-wired ethernet network of eight ports which together with the routers allows us to directly connect about 20 or so peripherals. The main reason for the routers is to provide a strong WiFi signal in several discrete locations.
I guess you are suggesting static switches/hubs together with dedicated wireless access points?
It's an interesting idea though
Cheers
Steve T
michaelkenward
Nov 23, 2016Guru - Experienced User
I was really thinking about rationalising what looks like a complicated network. With powerline plugs that also offer wifi, it should be possible to do away with some switches and reduce the number of routers you need to maintain, and replace when they die!
- TheEtherNov 23, 2016Guru
The reliability, consistency and latency advantages of Ethernet can't be beat. IMHO, I don't see any major upside to use Powerline over Ethernet.
- michaelkenwardNov 24, 2016Guru - Experienced User
If you are ethernet wired, that's true. But the ethernet wired building is rare.
If you are not ethernet wired, powerline requires less "construction work" than adding wires.
For most people seeking to "connect" a building, the choice is between powerline and wifi. If anything, the case for powerline gets stronger as wifi bands get more and more cluttered and powerline improves.