These are some of the essential tools and utilities used for managing networks in Linux. Depending on your specific needs and environment, you may use additional tools or utilities to configure, monitor, and troubleshoot network settings in Linux.
| #ip a (or) ifconfig | Display or configure network interfaces |
| #ifconfig -a | will show the hidden network interface also |
| #ping | Test reachability of a host on an IP network. |
| #route -n | will show the router information |
| #traceroute | Trace the route packets take to reach a destination. |
| #netstate -tulpn | it will show open ports |
| #dhclient interface-name | it will get ip manually |
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