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Networking Commands

iwconfig Linux Command

Displays and configures wireless network interface parameters.

What does iwconfig do?

Displays and configures wireless network interface parameters.

Syntax

iwconfig [interface]

Practical example

iwconfig wlan0

Related Networking Commands

hostname

Shows or sets the system's hostname.

nmap

Network exploration tool and port scanner (basic usage).

route

Displays and modifies the IP routing table.

ping

Sends ICMP echo request packets to test network connectivity to a host.

arp

Displays and modifies the system's ARP cache (IP-to-MAC address mappings).

ifconfig

Displays or configures network interface parameters (deprecated, use ip).