Linux Networking Utilities for Arista EOS LINUX NETWORKING UTILITIES ip netns (Linux Namespaces or VRF) A network namespace is logically another copy of the network stack, with its own routes, firewall rules, and network devices By default a process inherits its network namespace from its parentLinux routing utilities Contribute to shemminger/iproute2 development by creating an account on GitHubWhen a dynamic IP is assigned and there is already another device on the network with the same static IP Or it can happen when there are more than one DHCP servers giving IP's on the same network from the same subnet If you're having connectivity issues and suspect it is due to IP conflict you can use a tool called arpscan to detect them
Linux Ip Command Ultimate Tutorial With 31 Examples