Network
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[SOLVED] UniFi AP Firmware 6.7.31: Breaking Wireless Meshing and Causing Channel Hopping – Here’s the Fix.
Experiencing network drops after the UniFi 6.7.31 firmware update? Fix constant channel hopping, disconnects and broken mesh links. Suggested fix for now – This guide provides a step-by-step fix to restore stability by downgrading your AP firmware. read more…
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![[SOLVED] UniFi AP Firmware 6.7.31: Breaking Wireless Meshing and Causing Channel Hopping – Here’s the Fix.](https://cannotdisplay.com/wp-content/uploads/2025/09/Unifi6.7.3.1BreakingUpdate-300x85.png)
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Secure DNS Queries: How to enable Encrypted DNS; DoH (DNS over HTTPS) or DoT (DNS over TLS) in Windows 11 [SOLVED]
Learn how to easily enable DNS over HTTPS (DoH) or DNS over TLS (DoT) in Windows 11 to secure your DNS queries, enhance online privacy, and protect against snooping on public Wi-Fi. Step-by-step guide for Cloudflare, Google & Quad9 DNS. read more…
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[Solved] Default username and password for Unifi Gateway Pro (UXG-Pro)
Default passwords for Unifi kit Whilst most AP’s and Unifi devices can be ssh’d into using ubnt/ubnt there are a few exceptions to this rule, for example the UXG-Pro is root/ubnt.Prior to setup/adoption, all devices have a set of default credentials below is what they are as of 06/2024. read more…
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Logging into Tailscale using Microsoft O365 Credentials on Windows
Follow these steps to log into Tailscale using Microsoft O365 credentials: read more…
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[Solved] Clicking on Tailscale icon does not let me login
General windows, Network, Software, Tailscale, windows 10 (Archived), Windows 11, Windows 7 (Archived)Occasionally i have come accross a Tailscale client that does not initially want to display the log in page. I originally also tried running CLI commands like “tailscale up –authkey xxxxxxxxxx” as well – it seems to hang. So when CLI and clicking on the icon in the taskbar via the GUI to log in read more…
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![[Solved] Clicking on Tailscale icon does not let me login](https://cannotdisplay.com/wp-content/uploads/2023/08/image-1.png)
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Fibre: Comparison table of the three main types of fibre multiplexing
Below is a comparison table of the three main types of fibre multiplexing: wavelength division multiplexing (WDM), frequency division multiplexing (FDM), and time division multiplexing (TDM). The table rates each method on a scale of 1 to 10 in terms of capacity, transmission rates, complexity, and susceptibility to interference. Method Capacity (1-10) Transmission Rates (1-10) read more…
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Fibre Multiplexing: An Overview of Frequency Division Multiplexing (FDM)
Fibre Multiplexing: An Overview of Frequency Division Multiplexing (FDM) Fibre multiplexing is a technique used to transmit multiple signals over a single fibre optic cable, allowing for efficient use of bandwidth and high transmission rates. One popular method of fibre multiplexing is frequency division multiplexing (FDM). In this article, we’ll take a closer look at read more…
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Fibre Multiplexing: An Overview of Wavelength Division Multiplexing (WDM)
Fibre Multiplexing: An Overview of Wavelength Division Multiplexing (WDM) Fibre multiplexing is a technique used to transmit multiple signals over a single fibre optic cable, allowing for efficient use of bandwidth and high transmission rates. One popular method of fibre multiplexing is wavelength division multiplexing (WDM). In this article, we’ll take a closer look at read more…
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