以太网配置

最新推荐文章于 2025-10-14 08:20:25 发布

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客户端

按以太网连接的slave进行设置

adb shell mount -o remount,rw /
adb push .\script\enablephy /etc/init.d/enablephy
adb push .\script\disablelandhcp /etc/init.d/disablelandhcp
adb push .\script\start_emac_le-slave /etc/init.d/start_emac_le
adb push .\script\configeth0-slave.sh /etc/init.d/configeth0.sh
adb shell chmod 777 /etc/init.d/enablephy
adb shell chmod 777 /etc/init.d/disablelandhcp
adb shell chmod 777 /etc/init.d/start_emac_le
adb shell chmod 777 /etc/init.d/configeth0.sh
adb shell chmod 777 /usr/sbin/iperf
adb shell ln -sv /etc/init.d/configeth0.sh /etc/rc5.d/S99configeth0.sh
adb shell sync

configeth0.sh内容

/etc/init.d/enablephy
sleep 1
/etc/init.d/start_qti_le stop
/etc/init.d/start_emac_le start
sleep 1
echo 0x1 0x0065 > /sys/class/net/eth0/device/phy_regnum
echo 0xd 0x1 > /sys/class/net/eth0/device/phy_regnum
echo 0xe 0x0834 > /sys/class/net/eth0/device/phy_regnum
echo 0xd 0x4001 > /sys/class/net/eth0/device/phy_regnum
echo 0xe 0x8000 > /sys/class/net/eth0/device/phy_regnum
/etc/init.d/disablelandhcp
ifconfig bridge0 down
brctl delbr bridge0
ifconfig eth0 192.168.28.25 netmask 255.255.255.0

然后更新ip，设置网关为服务器的eth0

route
add default gw 192.168.28.1

ifconfig
eth0 192.168.28.10:24 netmask 255.255.255.0

设置DNS服务器

echo
'nameserver 114.114.114.114' >> /etc/resolv.conf

服务器

开启内核路由转发

vi /etc/sysctl.conf

#改：#net.ipv4.ip_forward = 0

#为： net.ipv4.ip_forward = 1

sysctl -p

按以太网连接的master进行设置，然后更新ip

ifconfig eth0 192.168.28.1
netmask 255.255.255.0

确保eth0的网关为公网，或default网关为公网

route

检查iptables规则，按需要增删