1. Command line mode
1. Set IP and subnet mask (netmask)
#ifconfig eth0
netmask up
up means to enable the network card eth0, which can be omitted
2. Set up a gateway
#route add default gw
illustrate:
Although this method can be configured, it is only effective temporarily. Once the system is restarted, all previous configuration information will be lost.
2. Modify the configuration file
1. Modify the file "/etc/net.conf"
IPADDR=192.168.158.128NETMASK=255.255.255.0GATEWAY=192.168.158.1MAC=10:23:45:67:89:ab
2. Make it effective
#net_set
illustrate:
The configuration obtained by this method will not be lost when power is off.
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Professor at Beihang University, dedicated to promoting microcontrollers and embedded systems for over 20 years.
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