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UniFi can also be self-hosted on a Windows/macOS/Linux machine, but this is only recommended for users proficient with network administration, because it requires constant and precise attention. You’ll need to manually configure your network for sufficient communication between UniFi Network and all of your networking devices. Success hinges on your ability to continuously navigate various third-party software, firewalls and other networking devices. Effect: Higher numbers buffer longer, potentially saving battery life. Altering these values can cause a variety of issues though, so change them at your own risk.
This setting controls whether mDNS is enabled on the wired network, and any wireless networks that rely on it. Multicast DNS is mostly used to discover devices like a Chromecast or printer. If you have AirPlay, Chromecast, Sonos, Bonjour, or similar devices and you want to be able to discover them on other networks, Multicast DNS should be enabled.By default, UniFi has one LAN network, 192.168.1.0/24, which is used for all wired and wireless connections. Creating additional virtual networks ( VLANs) allows you to segment and restrict traffic. This is commonly used for guest or IoT devices, or separating devices or areas into different network groups. Before diving into wireless settings, setup your networks and VLANs first. This can be done by modifying the default LAN, or by creating a new network under the Networks tab. IGMP Snooping allows a layer 3 UniFi device to query for multicast clients, and only send multicast traffic to the clients that should receive it. The Ubiquiti UniFi Prooffers simultaneous dual-band operation with 2x2 and 3x3 MIMO technology. It has a range of up to 400 ft and 2 Gigabit Ethernet ports.The UAP Prois faster than the standard UAP model, offering speeds of up to 300 Mbps in the 5 GHz radio band and up to 450 Mbps in the 2.4 GHz radio band. Enabling wireless meshing limits all UniFi APs to 4 SSIDs per band. This is due to the fact that wireless meshing adds a hidden SSID for other APs to connect to. Minimum RSSI is a concept where clients will be dropped from the AP once they reach a certain threshold. This should keep clients from associating to the AP in the basement when they are on the 2nd floor, and situations like that. A good general RSSI to shoot for is around -70 dBm, but you may want to raise or lower that depending on your noise floor, network layout, and what you are trying to achieve.
Recommendation: Leave on RSTP unless if you are using old switches or devices that do not support RSTP. Sonos devices, for an example, often have issues with RSTP but not regular STP.GHz: Faster, shorter range, less wall penetration. Limited device support, but lots of available spectrum to use 80 and 160 MHz channels. This requires a Wi-Fi 6E access point. See my U6-Enterprise Preview for more details. The UniFi AC-PROcombines enterprise performance, unlimited scalability, and a central management controller. UniFi 802.11AC Dual‑Radio Access Points (APs) have a refined industrial design and can be easily installed using the included mounting hardware.
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