Linux command line modifies IP, gateway, DNS methods _linux

Source: Internet
Author: User
Nic eth0 IP modified to 102.168.0.1
Copy Code code as follows:
Ifconfig eth0 102.168.0.1 netmask 255.255.255.0

Gateway modified to 102.168.0.254
Copy Code code as follows:
Route add default GW 102.168.0.254

Linux command line Modify DNS
Copy Code code as follows:
echo "NameServer 202.202.202.20" >>/etc/resolv.conf

Restart Network Services
Copy Code code as follows:
Service Network restart

Or
Copy Code code as follows:
/etc/rc.d/init.d/network Restrart

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