Orange Pi PC Plus

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2) First insert the USB network card into the USB interface of the development board,

and then insert the network cable into the USB network card to ensure that the network

cable can normally access the Internet. If you can see the following log information

through the dmesg command, it means that the USB network card is recognized normally

root@orangepi:~# dmesg | tail

[ 121.985016] usb 3-1: USB disconnect, device number 2

[ 126.873772] sunxi-ehci 5311000.ehci3-controller: ehci_irq: highspeed device connect

[ 127.094054] usb 3-1: new high-speed USB device number 3 using sunxi-ehci

[ 127.357472] usb 3-1: reset high-speed USB device number 3 using sunxi-ehci

[ 127.557960] r8152 3-1:1.0 eth1: v1.08.9

[ 127.602642] r8152 3-1:1.0 enx00e04c362017: renamed from eth1

[ 127.731874] IPv6: ADDRCONF(NETDEV_UP): enx00e04c362017: link is not ready

[ 127.763031] IPv6: ADDRCONF(NETDEV_UP): enx00e04c362017: link is not ready

[ 129.892465] r8152 3-1:1.0 enx00e04c362017: carrier on

[ 129.892583] IPv6: ADDRCONF(NETDEV_CHANGE): enx00e04c362017: link

becomes ready

3) Then you can see the device node of the USB network card and the automatically

assigned IP address through the ifconfig command

root@orangepi:~# ifconfig

enx00e04c362017: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu

1500

inet 192.168.1.177 netmask 255.255.255.0 broadcast 192.168.1.255

inet6 fe80::681f:d293:4bc5:e9fd prefixlen 64 scopeid 0x20<link>

ether 00:e0:4c:36:20:17 txqueuelen 1000 (Ethernet)

RX packets 1849 bytes 134590 (134.5 KB)

RX errors 0 dropped 125 overruns 0 frame 0

TX packets 33 bytes 2834 (2.8 KB)

TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

4) The command to test network connectivity is as follows

root@orangepi:~# ping www.baidu.com -I enx00e04c362017

PING www.a.shifen.com (14.215.177.38) from 192.168.1.12 eth0: 56(84) bytes of data.

64 bytes from 14.215.177.38 (14.215.177.38): icmp_seq=1 ttl=56 time=6.74 ms

64 bytes from 14.215.177.38 (14.215.177.38): icmp_seq=2 ttl=56 time=6.80 ms

Orange Pi PC Plus - Page 58