How to check wifi channel range manual#
How to check wifi channel range full#
How to check wifi channel range free#

It is a more advanced option to incorporate, but if done well, can make a world of difference. To eliminate this, we make use of cell sizes and RSSI thresholds to make sure that when a device moves around and gets to specific limits, it is kicked from one UAP to be able to connect to a closer one.

Your closer UAP's which offer better signal and better performance are under-utilised. It could be that the userвЂ™s device is still staying connected to the UAP it initially connected to, due to still having a good connection. Sometimes the user will find that they have fantastic signal strength to the wireless link, but their speeds get weaker when walking around.

This option is for those who already have many UAP's in place, to give great coverage overall. You will need to enable 'Advanced features' to have this option available.

How to check wifi channel range free#

If you enable the band steering option in the configuration menu for the UAP, then you can direct devices to the 5.8GHz radio (if they are capable) to free up some bandwidth on the 2.4GHz band. Modern 802.11 devices usually do a good job of selecting the best radio on your UniFi but in many cases will select the channel with the strongest signal (usually 2.4GHz). It could be that all the smart devices are running on the 2.4GHz band using more airtime shared with your phone.

How to check wifi channel range full#

You arrive at your smart home with everything automated, you connect to the Wi-Fi and are not able to watch that funny clip your friend sent you in full quality without the video buffering. Too much overlap will reduce performance as weaker signal clients will utilise more airtime and create issues with roaming. Although raising the transmit power will allow for better range, be aware that it will cause more interference as well, so this will go hand-in-hand with the frequency used option.ДЇor high-density scenarios, where more UAP's are installed in close proximity to each other, it is recommended to reduce TX power to allow for the correct amount of overlap between AP's. If the signal strength is weak in certain areas, then increasing the TX/Transmit power of the radios could be the next best option. Most UniFi's do not allow you to adapt the antenna. Also, ensure you have good quality Cat5e or Cat6 Ethernet cable to support these speeds. Doing this can potentially increase the maximum attainable speed on the wireless networks.

Depending on the device, the 5.8GHz can be set up to VHT80 or VHT160 (Very High Throughput). Should your connection speed need to be faster, you could attempt raising the channel width of both the 2.4GHz and 5.8GHz radios.Д¬hannel width on 2.4GHz can be set up to HT40 (High Throughput). The best practice is to have at least 20MHz of separation from adjacent channels.Д«y default, the UniFi controller will make use of the channel widths supported by the majority of connected devices, which may not always provide the best performance in terms of speed. In these windows, you can see which channels are congested and can adjust your channel to make use of the least-used and surrounding spectrum. Once the scan is done, it looks like this. In the window that opens on the right, go to the tools sub-tab and the option will be there to start the scan. This option can be found when clicking on a UAP in the devices tab. You can get an overview of the spectrum by making use of the RF Environment tool in the UniFi controller.

How to check wifi channel range manual#

It is recommended that you lay out a manual channel plan. It is true that UniFi's will automatically perform a spectral scan and select the 'best' channel on startup, however, if they are all powered on at the same time (via PoE for example), then there is a high chance many of your AP's will select the same channel. The first thing to take a look at is the frequency/channel that is being used for your wireless coverage. If you are using UniFi and have felt that it should be performing better, take a look at these tips which will assist you in optimising each of your installations. Although these units are 'plug-and-play', for the most part, it doesn't guarantee that they are automatically configured to function optimally for their environment. UniFi has become an exceedingly popular choice for small to medium (and even large) enterprise deployments.