![]() ![]() You will presented with a list of devices: When you execute nmtui you will be prompted with a text based GUI: Please follow the steps in the "Manual IP Configuration" section that explains how to do this. Manually configure address in config file. Once installed execute the command again and proceed with the next step. ![]() Install the package using yum (which assumes your server has internet access via it's DHCP address): yum install -y net-tools If you receive the following error: -bash: nmtui: command not found In your console session execute the command: nmtui There's an easy way to perform these changes using nmtui (a text based GUI). If you have version 6 please go to the RHEL 6 | CentOS 6 | Oracle Linux 6 section. Version 7 will output something like: CentOS Linux release (Core) If you are unsure what version of RHEL / CentOS your VM is running on you can execute the following command: cat /etc/centos-release These steps are for RHEL 7 | CentOS 7 | Oracle Linux 7. Due to the nature of these changes it is recommended that you perform the actions while logged onto the console of the server, performing the changes from an SSH session may disconnect you from the server. ![]()
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