Diskusia k Ubiquiti UniFi UAP-AC-LR

Expert opravdu nejsem, ale nekolik let wfiny pouzivam. Pokazdy kdyz jsem nasel nejaky neruseny kanal, vzdy se mi po dvou hodinach zmenila kvalita, to proto ze zalezi jak jsou linky kolem vytizene, jakmile vytizena neni, tak Vas nerusi, jakmile ji zacne nekdo pouzivat, jde do kelu. Samozrejme jsme na internetu a co clovek to nazor. Ja mluvim z praxe z Prahy, kde je zaruseni rekl bych nejvetsi ?

How does a client roam? The decision to roam from a connected access point to a new access point is generally the responsibility of the wireless client device. The roaming algorithms used by wireless client devices vary from vendor to vendor, but almost always involve the evaluation of the received signal strength indicator (RSSI). As a user moves away from the connected AP, the signal degrades. The client compares the received signal strength to a pre-defined threshold and determines if a roam is required. Once the signal drops below this threshold, the wireless client performs an off-channel scan, scanning all available channels for a candidate AP, selects one with acceptable signal strength, and completes the roaming process by connecting or associating to the new AP. Some more sophisticated clients utilize additional parameters such as AP neighbor lists or capacity load on an AP to help optimize the roaming process. Roaming zařizuje ve většině případů klient, jak jsem již psal.