Reliability of USB Ethernet Dongles

Good thread. I've personally come around to using USB dongles under linux, especially 2.5GB as referenced here:

Some american isp already have 2.5G ethernet output with 1.2gbps/1.1gbps overprovisioned rates under their 1GB fiber plans.

I already have to turn off all offloads using ethtool under my intel pci-e due to potential issues as cited here:

https://downloadcenter.intel.com/download/27263/Disabling-TCP-IPv6-Checksum-Offload-Capability-with-Intel-1-10-GbE-Controllers

Also some anecdotes here:

ARM gets faster, x86 is already fast, don't use offloads --> So most probably going USB ala realtek for my next adapters.

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