![]() ![]() I: Bind test to interface (eg, en0, pdp_ip0.) C: override Configuration URL or path (with scheme file://) No, unfortunately this is not possible with the tool. I hope with the tips and methods described here it is possible to increase WiFi speed and offer you fast surfing on Sir Apfelot and other websites. The post shows that there are various factors that can affect the transmission rate, such as obstacles and other devices interfering with the WiFi signal. To sum up, measuring and optimizing WiFi speed on Mac plays an important role to ensure smooth internet connection. Hopefully, with my tips, there will be no more Wifi problems with your Macs. so if you notice that something isn't working after the switch to 5,8 GHz, that could be the cause. However, some smart home devices only want to run at 2,4 GHz. As far as I know, this frequency is more suitable when you have to penetrate many walls or other obstacles. I've had feedback from a few readers that they got a better connection after locking the router to 2,4GHz. ![]() To check whether your poor WiFi signal might be the cause of your poor WiFi signal, you should unplug everything from the Mac that isn't absolutely necessary for a test. This occurs particularly when the devices or the connection cables are poorly shielded. There have been reports of USB 3 devices, such as hubs, appearing to be interfering with the Wifi signal. You can also determine the location in your home or office where your Mac has the best reception by measuring the RSSI value (higher values are better, with -40 dBm being ideal) and the interference signal (a perfect value is - 100) watch.įor severe problems, consider using WiFi repeaters in a mesh network or LAN (Ethernet) cables for data transfer. Test different locations for router and Mac If there are many Wi-Fi routers nearby, the level of interference may be higher, but setting the router to automatically select less busy channels may improve the situation. If you notice a bad RSSI value, try to eliminate the sources of interference mentioned above. Activate automatic channel selection in the router A value above -60 dBm indicates good reception, while a value of -75 dBm or lower indicates poor reception.Ģ. To improve Wi-Fi reception, it is important to pay attention to the RSSI value. Here you can see the display as I got it under macOS Ventura. This is a value that indicates how many "paths" the Wifi signal has to transmit data. SNS: NSS is an acronym and stands for Number of Spatial Streams. ![]() MCS index: The MCS index is an indicator of which protocols are used to encrypt the radio signal.PHY mode: This is the radio protocol that the router uses according to the radio standard.Tx rate: The transfer rate is the speed of data being transferred between your router and your computer.It is defined as the ratio of signal power to noise power and is usually given in decibels. SNR is a technical measure that compares the level of the desired signal to background noise. interfering signal: The signal-to-noise ratio (SNR) provides information about how badly the RSSI signal is affected by radio interference.With this information you can determine whether you have sufficient signal strength for a stable WiFi connection. RSSI: The Received Signal Strength Indicator (RSSI) provides information about how strong the router's signal is being received by your device.Channel: Your router's WiFi channel determines the frequency on which it transmits data.BSSID: Your router's MAC or hardware address is a unique identifier that allows it to communicate with other devices on the network.Safety: Most routers have WPA2 Personal as a security measure to encrypt and protect your network.Router: With the IP address of your router you can use your Browser access the web interface.IP address: Here you can see the IP address of your computer.With the option key (⌥) and a click on the WiFi symbol in the menu bar, you can see data about the current WiFi connection. This will bring up additional data in the drop-down menu, providing information about the Wi-Fi network you're currently connected to. To check the quality of Wi-Fi reception on Mac, just hold the option button (also "ALT" or "Option") on your keyboard while clicking the Wi-Fi icon in the top-right corner of the menu bar. Sir Apfelot recommendation: Clean up your Mac hard drive with CleanMyMac Check wifi speed ![]()
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