2023-07-01 12:37:12 +02:00
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# shinobu
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## Hardware
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Protectli Vault Pro VP2420.
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* CPU: [Intel Celeron J6412](https://ark.intel.com/content/www/us/en/ark/products/214758/intel-celeron-processor-j6412-1-5m-cache-up-to-2-60-ghz.html) (4 × 2.0 GHz)
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* RAM: [8 GB Crucial DDR4-2666 SO-DIMM `CT8G4SFRA266.M8FRS`](https://www.crucial.com/memory/ddr4/ct8g4sfra266)
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* PSU: Channel Well Technology 60 W (12 V, 3.333 A)
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* SSD: 120 GB Protectli SATA M.2
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* NIC: 4 Intel i225-V (2.5GbE)
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* Wireless: Intel Wireless-AC 9260
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* FINTEK F81232 USB to UART bridge (for easy serial console)
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* Dasharo coreboot firemware
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## Purpose
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It is the main router for my home network.
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2023-07-01 20:07:49 +02:00
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## Misc Notes
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While it has 16 GB of eMMC (unlike the 8 GB advertised on Protectli’s product page),
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I don’t trust the eMMC enough to run the system from it.
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2023-07-01 12:37:12 +02:00
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## Notes on Wireless (copied from fuuko’s previous README)
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TL;DR: Never try to build an AP yourself, just get a dedicated AP and use OpenWrt.
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* Wireless cards are M.2 A+E key and don’t fit in an M.2 E key slot,
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because apparently using USB for Bluetooth is a good idea.
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* Intel Wireless cards only support AP mode on 2.4 GHz [because of broken LAR](https://bugzilla.kernel.org/show_bug.cgi?id=206469).
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* Almost all wireless cards only support one band at the same time (no dual-band AP).
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* Realtek Wireless cards don’t work at all (no wonder).
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* Hostapd’s configuration file is … interesting.
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* Regulatory stuff is fun.
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## Name
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Shinobu Oshino (previously known as Kiss-Shot Acerola-Orion Heart-Under-Blade) is a Vampire Oddity from the Monogatari Series.
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