The Raspberry Pi will work in conjunction with your router to filter and report on traffic. Yes, Pihole is free software written for the Raspberry Pi but I understand you can also run it on a Linux server as it's Linux based. But this software again counts as local equipment.) If you install the client agent for Windows or Mac in conjunction with certain Umbrella services, then there may be also a VPN tunnel involved also controlling the actual traffic. OpenDNS/Umbrella have no influence on the actual traffic. DNS is the phone book of the internet, not the phone lines. " the machines on my network are just doing a DNS lookup, the traffic's not actually passing through OpenDNS."Ībsolutely correct. That means, as long as your browser or OS or OpenDNS/Umbrella "thinks" that the previous DNS query result is still fine, so a new DNS query is not needed, and the result is taken from a previous query, then the settings change appears as not taking effect, although the category (of domains) is enabled/disabled for blocking at your dashboard. So in fact, it is something like "changing the DNS record", at least from your individual view, not from the general view. You reconfigure your dashboard settings for all domains belonging to this category to no longer provide their real IP addresses when your network queries them, but an OpenDNS/Umbrella address () is returned instead. " I guess what I don't get is what happens in the background when I enable/disable a category." Perhaps there is? I was toying with the idea of installing a Raspberry Pi to accomplish this task, but that would cost me money and I'm not sure it's possible with the software available anyway, couldn't find anything in the documentation. Right now there is no software out there that takes care of this as far as I know. This process takes up to 3 minutes right now. At 8:30 pm, it would automatically disable, etc. At 3:00 pm, for my account, the system automatically enables this category for me. All that would be needed would be the ability to turn this on and off on a schedule. It only enables and disables this category for me. This does not involve any DNS record changes as far as I know. I wouldn't expect the DNS records to change, that's not what we're asking for.Ĭurrently, we can enable and disable categories on our accounts through Cisco Umbrella category blocking, correct? I can turn video sharing sites on and off for example. I'm pretty familiar with the ins and outs of DNS records, being a network admin myself. The point I was trying to make without getting into it too much was that if Sony and Nintendo can do this, then Cisco can certainly do it. I realize that the processes are not the same. The Tinker V has a 1GHz single-core Renesas RZ/Five processor with 1GB of DDR4 memory and supports Yocto and Debian Linux.Thank you for that explanation. While most Tinker Boards are based on an Arm SoC, the previous model Asus released earlier this year was based on a RISC-V chip. None of these had the Tinker Board 3N listed at the time of writing, but we will update this article if we discover more from Asus. In terms of availability and pricing, Asus points to the usual outlet for each region, which includes Amazon in the US, Solid State Supplies in the UK, and Scorptec in Australia. It also claims to support firmware over the air (FOTA) updates for both Android and Linux.Īsus says that Tinker Board 3N will be available in three versions "to meet diverse project requirements," comprising Tinker Board 3N PLUS, Tinker Board 3N and Tinker Board 3N LITE, but offers no information on what the differences between these models are. Speaking of operating systems, Asus claims support for the Tinker Board 3N with Debian or Yocto Linux, plus Android. Asus' latest single-board computer packs a 12-core, 4.5Ghz Intel i7.Enter Tinker: Asus pulls out RISC-V board it hopes trumps Raspberry PI.Asus blames 'thermal stress' for fried SD card readers in Ally handhelds.Opportunity NUCs for Asus to continue Intel's mini PC line.Other storage options include up to a 64GB eMMC module or a MicroSD card slot for booting the operating system.
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