![Passfab activation unlocker 4.0 6.7](https://cdn1.cdnme.se/5447227/9-3/screenshot_5_64e62947ddf2b306ca76f796.jpg)
![linux monitor network traffic by process linux monitor network traffic by process](https://1gbits.com/uploads/tinymce/Suno/2021/02/03/601aa8e9047c2-netload-interface.png)
The ip command and its subcommands work well for troubleshooting connection issues, but everything done with this command will disappear after rebooting your machine. For example, ip link set promisc on temporarily sets a network interface to promiscuous mode, allowing it to capture all packets sent on the network - not just packets addressed to its own media access control address.
![linux monitor network traffic by process linux monitor network traffic by process](https://www.tecmint.com/wp-content/uploads/2013/04/Monitorix-7.png)
The ip command offers more advanced options, as well. To go beyond that, use ip addr add dev eth0 10.0.0.10/24 to temporarily assign an IP address to the eth0 network interface. You can use ip link show, ip addr show or ip route show to see the current link state, and address configuration, such as router configuration. The Swiss Army knife of Linux networking commands, ip, is designed to work with subcommands, such as ip link, to manage and monitor the network link, ip addr to manage IP addresses and ip route to manage the routing table. Here are six helpful Linux networking commands to ensure continuity.
![Passfab activation unlocker 4.0 6.7](https://cdn1.cdnme.se/5447227/9-3/screenshot_5_64e62947ddf2b306ca76f796.jpg)