differentialengineの投稿 (2021/11/30) https://differentialengine.wordpress.com/2021/11/30/ubuntu-%e3%81%a7-elecom-%e3%81%aeedc-gua3-b-%e3%81%8c-ifconfig-%e3%81%a7%e8%a6%8b%e3%81%88%e3%81%aa%e3%81%8b%e3%81%a3%e3%81%9f%e3%81%a8%e3%81%8d%e3%81%ae%e5%af%be%e5%87%a6/
![Ubuntu で Elecom のEDC-GUA3-B が ifconfig で見えなかったときの対処](https://cdn-ak-scissors.b.st-hatena.com/image/square/8d71ff5111e05619a10d29bb40d7aebaa75c8fbc/height=288;version=1;width=512/https%3A%2F%2Fs0.wp.com%2Fi%2Fblank.jpg)