Where is ifcfg eth0 located centos

See Section This directive must be used in machines containing more than one NIC to ensure that the interfaces are assigned the correct device names regardless of the configured load order for each NIC's module. It is used for configurations with multiple IP addresses on an interface. It can be omitted if there is only one address being configured. See Section D. The default is for RFC support to be disabled. The address is appended to a prefix but as the address is normally derived from the MAC address it is globally unique even when the prefix changes.

The default is 5 secs. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. CentOS ifcfg-eth0 config file deleted. Utility to recreate it? Ask Question. Asked 10 years, 5 months ago. Active 29 days ago. Viewed 97k times. Like the CentOS installer does I can manually do a: ifconfig eth0 Improve this question.

Add a comment. Active Oldest Votes. Improve this answer. Running system-config-network seems to be a good idea after recreating the ifcfg-eth0 file. As a system administrator, you can configure a network interface manually, editing the ifcfg files.

Interface configuration ifcfg files control the software interfaces for individual network devices. As the system boots, it uses these files to determine what interfaces to bring up and how to configure them.

CentOS ifcfg-eth0 config file deleted. Utility to recreate it? Solution 1: There might be a utility, but I don't know what it is. Solution 4: So this Worked for me.