Ethernet switch with linux/openwrt and DSA

Jan Hoffmann jan at 3e8.eu
Wed Dec 14 11:35:34 PST 2022


> Hi Janusz,
> 
>  > Could I just buy (any experience):
>  >
>  > HP switch 1920-24G JG924A
>  > Do I need to check any HW ver? Or any JG924A should work?
> 
> The devices from HPE 1920 series with model numbers JG92xA are all 
> Realtek-based, and should be compatible with OpenWrt (make sure not to 
> get a device from the similarly-named 1920S-series though, as those are 
> not supported).
> 
> Note that the HPE devices are only supported in master and support for 
> 1920-48G is not yet included.

And to be clear, the models with PoE are also not supported (I forgot 
about those in the initial message).

> For 1920-24G, the patches 2 and 5 from [1] are probably still necessary, 
> as the device will reset during boot otherwise. I should really send 
> updated versions of these to finally get that issue fixed.
> 
> Best,
> Jan
> 
> 
> [1] 
> http://lists.openwrt.org/pipermail/openwrt-devel/2022-October/039565.html



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