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Orange Pi Zero 2W

702 bytes added, 19:49, 25 September 2023
→‎Use nmcli command to set static IP address
<li><p>Then you can view the name of the network device through the '''nmcli con show''' command, as shown below</p>
<ol style="list-style-type: lower-alpha;">
<li><p>'''orangepi''' is the name of the WIFI network interface (the &gt; names are not necessarily the same)</p></li>
<li><p>'''Wired connection 1''' is the name of the Ethernet interface</p>
<p>{| class="wikitable" style="width:800px;"|-|orangepi@orangepi:~$ '''nmcli con show'''</pbr><pspan style="margin-right: 180px;">NAME </span><span style="margin-right: 260px;">UUID </span><span style="margin-right: 45px;">TYPE </span><span style="margin-right: 50px;">DEVICE</pspan><br><pspan style="margin-right: 125px;">'''orangepi''' </span><span style="margin-right: 70px;">cfc4f922-ae48-46f1-84e1-2f19e9ec5e2a </span><span style="margin-right: 50px;">wifi </span><span style="margin-right: 50px;">wlan0</pspan><br><pspan style="margin-right: 50px;">'''Wired connection 1''' </span><span style="margin-right: 50px;">9db058b7-7701-37b8-9411-efc2ae8bfa30 </span><span style="margin-right: 30px;">ethernet </span><span style="margin-right: 50px;">eth0</pspan><br>|}</li></ol>
</li>
<li><p>中Then enter the following command, where</p>
<ol style="list-style-type: lower-alpha;">
<li><p>'''&quot;Wired connection 1&quot;''' means setting the static IP address &gt; of the Ethernet port. If you need to set the static IP address &gt; of WIFI, please change it to the name corresponding to the &gt; WIFI network interface (can be obtained through the '''nmcli &gt; con show''' command)</p></li><li><p>'''ipv4.addresses''' is followed by the static IP address to be &gt; set, which can be modified to the value you want to set.</p></li>
<li><p>'''ipv4.gateway''' represents the address of the gateway</p>
{| class="wikitable" style="width:800px;"
|-
|
<p>orangepi@orangepi:~$ '''sudo nmcli con mod &quot;Wired connection 1&quot; \<br />
ipv4.addresses &quot;192.168.1.110&quot; \'''</p>
<p>'''ipv4.gateway &quot;192.168.1.1&quot; \'''</p>
<p>'''ipv4.dns &quot;8.8.8.8&quot; \'''</p>
<p>'''ipv4.method &quot;manual&quot;'''</p>|}</li></ol>
</li>
<li><p>Then restart the linux system</p>
{| class="wikitable" style="width:800px;" |-| <p>orangepi@orangepi:~$ '''sudo reboot'''</p>|}</li>
<li><p>Then re-enter the Linux system and use the '''ip addr show eth0''' command to see that the IP address has been set to the desired value.</p>
{| class="wikitable" style="width:800px;"
|-
|
<p>orangepi@orangepi:~$ '''ip addr show eth0'''</p>
<p>3: eth0: &lt;BROADCAST,MULTICAST,UP,LOWER_UP&gt; mtu 1500 qdisc pfifo_fast state UP group default qlen 1000</p>
:<p>link/ether 5e:ae:14:a5:91:b3 brd ff:ff:ff:ff:ff:ff</p>:<p>inet '''<span style="color:#FF0000">192.168.1.110</span>'''/32 brd 192.168.1.110 scope global noprefixroute eth0</p>::<p>valid_lft forever preferred_lft forever</p>:<p>inet6 240e:3b7:3240:c3a0:97de:1d01:b290:fe3a/64 scope global dynamic noprefixroute</p>::<p>valid_lft 259183sec preferred_lft 172783sec</p>:<p>inet6 fe80::3312:861a:a589:d3c/64 scope link noprefixroute</p>::<p>valid_lft forever preferred_lft forever</p>|}</li></ol>
<span id="how-to-set-up-the-linux-system-to-automatically-connect-to-the-network-for-the-first-time"></span>
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