【米尔-NXP iMX9系列开发板试用评测】4、设置永久网络
根据《MYD-LMX9X\_Linux软件评估指南.pdf》的网址设置,有好几种网络设置,我这里为了方便开发板的调试,设定固定IP植。1、创建文件:
root@myd-lmx9x:~# sudo vi /etc/systemd/network/10-static-eth1.network
2、其内容为:
```
Name=eth1
Address=192.168.3.207/24
Gateway=192.168.3.1
DNS=8.8.8.8
```
其中Name为固定网卡1
配置他的固定IP地址为192.168.3.207
网关为我路由器的IP地址:192.168.3.1
DNS为8.8.8.8,也可以根据你接入网络的地址来填写
3、保存后执行网络重启来生效
`root@myd-lmx9x:~# systemctl restart systemd-networkd `
4、使用ifconfig来查看是否生效:
```
root@myd-lmx9x:~# ifconfig eth1
eth1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>mtu 1500
inet 192.168.3.207netmask 255.255.255.0broadcast 192.168.3.255
inet6 fe80::dc29:b3ff:feab:5deaprefixlen 64scopeid 0x20<link>
ether de:29:b3:ab:5d:eatxqueuelen 1000(Ethernet)
RX packets 266bytes 23207 (22.6 KiB)
RX errors 0dropped 0overruns 0frame 0
TX packets 112bytes 12146 (11.8 KiB)
TX errors 0dropped 0 overruns 0carrier 0collisions 0
device interrupt 103
```
5、ping测试:
```
root@myd-lmx9x:~# ping 192.168.3.1
PING 192.168.3.1 (192.168.3.1) 56(84) bytes of data.
64 bytes from 192.168.3.1: icmp_seq=1 ttl=64 time=0.637 ms
64 bytes from 192.168.3.1: icmp_seq=2 ttl=64 time=0.633 ms
^C
--- 192.168.3.1 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1002ms
rtt min/avg/max/mdev = 0.633/0.635/0.637/0.002 ms
root@myd-lmx9x:~# ping www.baidu.com
PING www.a.shifen.com (183.2.172.42) 56(84) bytes of data.
64 bytes from 183.2.172.42 (183.2.172.42): icmp_seq=1 ttl=52 time=20.4 ms
```
到址固家IP设置成功。
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