<div dir="ltr">Hello, <div><br></div><div>The <span style="font-size:14px">netplan is tested in my localhost, it works.</span></div><div><span style="font-size:14px"><br></span></div><div><span style="font-size:14px">But when test on snappy core, it said:</span></div><div><span style="font-size:14px"><br></span></div><div><span style="font-size:14px">$ sudo dhclient wlan0</span></div><div><em>RTNETLINK</em> <em>answers</em>: <em>Operation</em> <em>not</em> <em>possible</em> <em>due</em> <em>to</em> <em>RF</em>-<em>kill</em><span style="font-size:14px"><br></span></div><div><span style="font-size:14px"><br></span></div><div>what's the reason ?</div><div><span style="font-size:14px"><br></span></div><div><span style="font-size:14px"><br></span></div><div><span style="font-size:14px"><br></span></div><div><span style="font-size:14px"><br></span></div><div><span style="font-size:14px"><br></span></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">2016-11-29 17:28 GMT+08:00 Simon Fels <span dir="ltr"><<a href="mailto:simon.fels@canonical.com" target="_blank">simon.fels@canonical.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Why are you calling<div><br></div><div>$ sudo netplan ifupdown-migrate</div><div><br></div><div>?</div><div><br></div><div>The correct steps to apply the netplan configuration is</div><div><br></div><div>$ sudo netplan generate</div><div>$ sudo netplan apply</div><div><br></div><div>regards,</div><div>Simon</div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Nov 29, 2016 at 9:08 AM, Zechao Wang <span dir="ltr"><<a href="mailto:zwang@ucrobotics.com" target="_blank">zwang@ucrobotics.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">hello, luo<div><br></div><div>The yaml file is set as below:</div><div><br></div><div>-------------</div><div><div>$ cat /etc/netplan/00-config.yaml</div><div>network:</div><div> wifis:</div><div> wlan0:</div><div> access-points:</div><div> "BhuWiFi-WX":</div><div> password: "12345678"</div><div> version: 2</div></div><div><br></div><div>Then, run the netplan tool.</div><div><br></div><div>-------------</div><div>$ sudo netplan apply<br></div><div><div>$ sudo netplan ifupdown-migrate</div><div>Unsupported method ppp</div></div><div><br></div><div><br></div><div>where am i wrong ? How to make the netplan works ?</div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div></div><div class="m_2561869362557796554HOEnZb"><div class="m_2561869362557796554h5"><div class="gmail_extra"><br><div class="gmail_quote">2016-11-28 21:39 GMT+08:00 Jian LUO <span dir="ltr"><<a href="mailto:jian.luo.cn@gmail.com" target="_blank">jian.luo.cn@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">Hi,</p>
<p dir="ltr">Ubuntu Core now uses netplan[1] for network configuration. You can find a good example in the repository[2].</p>
<p dir="ltr">[1] <a href="https://lists.ubuntu.com/archives/ubuntu-devel/2016-July/039464.html" target="_blank">https://lists.ubuntu.com/archi<wbr>ves/ubuntu-devel/2016-July/039<wbr>464.html</a><br>
[2] <a href="https://git.launchpad.net/netplan/tree/doc/example-config" target="_blank">https://git.launchpad.net/netp<wbr>lan/tree/doc/example-config</a></p>
<p dir="ltr">Jian</p>
<div class="gmail_extra"><br><div class="gmail_quote"><div><div class="m_2561869362557796554m_-198176668389390187h5">On Nov 28, 2016 14:19, "Zechao Wang" <<a href="mailto:zwang@ucrobotics.com" target="_blank">zwang@ucrobotics.com</a>> wrote:<br type="attribution"></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="m_2561869362557796554m_-198176668389390187h5"><div dir="ltr"><div>Hi, </div><div><br></div><div>I'm working on Bubblegum 96board platform to support ubuntu snappy core.</div><div>Everything is ok, and usb2eth is works well.</div><div><br></div><div>But Wifi can not work, because snappy core use READ-ONLY file system, i cannot edit the file </div><div>/etc/network/interfaces. (wifi device driver is modprobed, and wlan0 is displayed. )<br></div><div><br></div><div>And the READ-ONLY file system is generated by ubuntu-image tool, it's a black box to us.</div><div><br></div><div>So, could someone give me some advice how to fix the problem. </div><div><br></div><div>Thx.</div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><br clear="all"><div><br></div>-- <br><div class="m_2561869362557796554m_-198176668389390187m_-6765108695309110148m_-5892781897048644008gmail_signature"><div dir="ltr"><div><div></div>王泽超 <br></div>TEL: 13718389475<br><a href="http://www.ucrobotics.com" target="_blank">北京威控睿博科技有限公司</a><br><br></div></div>
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