If you have changed it and now forgotten it, you can use the password override feature to set up a new password without losing all your personal Hub settings and configuration Unless you've previously changed it, you'll find the default password on your Hub settings card on the back of your Hub.
But most outdated 802.11a and 802.11n clients do not support channel 144. Support for a wide range of 132-144 channels (40 MHz, 80 MHz) was later added to the standard. If the device cannot see the narrow 144 channel (20 MHz), it will also not see the wider channel blocks (40 MHz, 80 MHz) that include this 144 channel.Ĭhannel 144 with 20 MHz width was previously added to the official IEEE 802.11ac (Wi-Fi 5) standard specification. There is also a nuance in using channel 144 in the 5 GHz band: not all devices support it, so it is excluded from the router's auto channel selection. If you need to use a 160 MHz width, manually set the channel number to 36, as this width implies that the client covers the whole 36-64 channel block. TIP: Tip: If you do not have a 160 MHz device, you should better exclude the use of this width and set the value to 20/40/80. Not all clients can use this mode efficiently. If the router selects, for example, channel 149, it cannot use a continuous channel block, and the router switches to 80-plus-80 mode by taking two blocks of channels from different parts of the spectrum. Since a large channel width implies that the device will occupy the whole block of channels, there is no point in auto-choosing the channel in the Wi-Fi router's network settings. There is a feature when using 160 MHz channel width in a 5 GHz Wi-Fi network: when the 160 MHz channel width is enabled, there are only two continuous blocks of channels that you can actually use - these are channels 36 to 64 and 100 to 128 (e.g., available with the Switzerland country code).
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