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94 lines
3.2 KiB
Markdown
94 lines
3.2 KiB
Markdown
# Keeplink KP-9000-6XH-X2 / KP-9000-6XHML-X2
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Following is documentation for switches marked as `KP-9000-6XH-X2` or
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`KP-9000-6XHML-X2`.
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Using SPI clamp in-board is the only method for initial installation.
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### Label specifications
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- **Name**: 4X 2.5G RJ45 Port + 2 X 10G SFP+ Port
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- **Model**: KP-9000-6XH-X2 / KP-9000-6XHML-X2
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- **Ports**:
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- 4 × RJ45: 10/100/1000/2500 Mbps
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- 2 × SFP+: 1000 / 2500 / 10000 Mbps
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### Machine target
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These devices exist with different PCB revisions. Select the machine target by
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the PCB silkscreen, not by the label on the case. The `6XH` / `6XHML`
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distinction appears to be a stock firmware, SKU or label difference, not a
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reliable indicator of PCB wiring. The PCB revision defines the hardware layout.
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| PCB silkscreen | Known labels / devices | Recommended machine target | Equivalent target | Legacy target |
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| --- | --- | --- | --- | --- |
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| `2M-PCB43-V1.1` | Mokerlink 2G040210GSM web-managed 4+2 switch | `MACHINE_KP_9000_6XHML_X2_V1_1` | `MACHINE_KP_9000_6XH_X2_V1_1` | `MACHINE_KP_9000_6XHML_X2` |
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| `2M-PCB43-V1.2` | `KP-9000-6XHML-X2` | `MACHINE_KP_9000_6XHML_X2_V1_2` | `MACHINE_KP_9000_6XH_X2_V1_2` | `MACHINE_KP_9000_6XHML_X2` |
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| `2M-PCB43-V2.1` | `KP-9000-6XH-X2`, `KP-9000-6XHML-X2` | `MACHINE_KP_9000_6XH_X2_V2_1` or `MACHINE_KP_9000_6XHML_X2_V2_1` | same V2.1 layout | `MACHINE_KP_9000_6XH_X2` |
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The V1.1 and V1.2 boards currently use the same V1.x GPIO, SFP, port and LED
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layout. The V2.1 board uses a different V2.1 layout with custom LED muxing.
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Legacy targets are preserved for compatibility with already-tested devices, but
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new builds should prefer the explicit PCB-revision targets.
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### What works
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- All four 2.5GBASE-T RJ45 ports at 10/100/1000/2500 Mbps
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- SFP port with 10G modules
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- LEDs
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- untested due to missing Hardware: SFP+ ports equipped with 1G or 2.5G SFPs.
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### Hardware overview: 2M-PCB43-V2.1
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Front side:
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<img src="photos/2M-PCB43-V2.1-unmanaged/KP-9000-6XH-X2-front.jpg" width="600" />
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Label:
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<img src="photos/2M-PCB43-V2.1-unmanaged/KP-9000-6XH-X2-label.jpg" width="600" />
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### PCB overview
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**Board markings**
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- Top silkscreen: 2M-PCB43-V2.1
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Top side
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<img src="photos/2M-PCB43-V2.1-unmanaged/2M-PCB43-V2.1-top.jpg" width="600" />
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Bottom
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<img src="photos/2M-PCB43-V2.1-unmanaged/2M-PCB43-V2.1-bottom.jpg" width="600" />
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### Hardware overview: 2M-PCB43-V1.1 / V1.2
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The V1.1 board has been reported in the Mokerlink 2G040210GSM web-managed 4+2
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switch. The V1.2 board has been seen in managed `KP-9000-6XHML-X2` devices.
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Both use the same V1.x layout.
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Label:
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<img src="photos/KP-9000-6XHML-X2/label.jpg" width="600" />
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Top side:
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<img src="photos/KP-9000-6XHML-X2/pcb_top.jpg" width="600" />
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Bottom:
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<img src="photos/KP-9000-6XHML-X2/pcb_bottom.jpg" width="600" />
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## Reset Button
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There's an unpopulated Reset button on the front left side of the PCB.
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It can easily be soldered, you'll need an 4.5mmx4.5mm 90° button switch with a 3-pin footprint.
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I got mine here: https://de.aliexpress.com/item/1005007295346702.html
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The front case has already the hole in the metal case, you just have to punch a hole through the foil.
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## Power supply
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Input power is delivered via barell plug, `12V 1A` adapter was provided.
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