$ cat /etc/sysconfig/network-scripts/ifcfg-enps03Īnd this concludes this guide on configuring network connection using ‘ nmcli’ command-line tool on Linux. To confirm the IP, once again run the command: $ ip addr enps03Īdditionally, you can view the /etc/sysconfig/network-scripts/ifcfg-enps03 file using cat command. The changes will be written to /etc/sysconfig/network-scripts/ifcfg-enps03 file. enp0s29f7u2 - this name is used for the script name too) : /usr/bin/nmtui-edit Restart the NetworkManager: systemctl restart. To save the changes, run the command $ nmcli con up enps03 Install the NetworkManager-tui, if it is not installed: rpm -q NetworkManager-tui yum -y install NetworkManager-tui Run the configuration manager (Note that you can rename the 'Profile name' to eg. Next, change the addressing from DHCP to static. Then set up the DNS server: $ nmcli con mod enps03 ipv4.dns “8.8.8.8” First, run the command below to set up the IP address. Next, configure the default gateway as shown: $ nmcli con mod enps03 ipv4.gateway 192.168.2.1 We are going to configure a static IP with the following values: IP address: 192.168.2.20/24 Default gateway: 192.168.2.1 Preferred DNS: 8.8.8.8 IP addressing static. We are going to configure a static IP with the following values: IP address: 192.168.2.20/24įirst, run the command below to set up the IP address. The current IP address is 192.168.2.104 with a CIDR of /24. In this example, we will modify the network interface enps03 to use a static IP.īut first, let’s check the IP address using IP command.
Using nmcli tool, you can modify a network interface to use a static IP address.
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