RK3399 7.1 4G和以太网同时使用

1 修改以太网评分,改为30分

EthernetNetworkFactory.java
private static final int NETWORK_SCORE = 30;
编译镜像重新烧录后开机

2 设置以太网卡IP

ifconfig eth0 192.168.7.170 netmask 255.255.255.0

3 添加路由策略

ip route flush table 2
ip rule add dev eth0 table 2
ip rule add to 192.168.7.0/24 table 2

4 添加路由表

ip route add 192.168.7.0/24 dev eth0 table 2
ip route flush cache