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Why is Huawei Atlas 200 DK USB-C so slow?

Created: Apr 15, 2021 09:08:05Latest reply: Apr 16, 2021 01:37:35 385 4 1 0 0
  Rewarded HiCoins: 3 (problem resolved)

Hello everyone!

I've got a trivial question. 
Whenever I send files to my Huawei Atlas 200 DK via scp using USB 3.0 (USB C) it is extemly slow. It doesn't even have 1 MB/s.

Is it just me/my PC (Ubuntu 18.04.5 VM) or is this a known problem?

Here is a screenshot of the slow speed:

scp is very slow


If I send files from the Atlas 200 DK to my PC it is also very slow.

This makes sending files a very time consuimg task which I want to avoid for more productivity.


Featured Answers
windyxyz
Created Apr 15, 2021 11:56:06

Did you set  the vm configure to  USB3.0 ? The default is USB2.0


I transfer data from vm to Atlas200DK, it can reach 20M。

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All Answers
Hello, dear.
It's nice to meet you in the community.
We're working on getting the right answer for you. Please rest assured that we'll be back with an answer shortly.
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Did you set  the vm configure to  USB3.0 ? The default is USB2.0


I transfer data from vm to Atlas200DK, it can reach 20M。

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Dear Windy,

Can you be more specific how to set USB become v3 using VirtualBox 6.1?
Thank you very much in advance .

Warmest Regard
Suryadi
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usb


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