A server’s network interface statistics report a growing number of collisions. You suspect the NIC is negotiating a different link mode than the switch port. Which command reveals the interface’s current speed and duplex settings?
The ethtool command displays detailed Ethernet device settings, including link speed and duplex mode. ifconfig does not provide duplex information, ip link show reports status but omits duplex details, and netstat -i lists packet statistics but not link characteristics.
Ask Bash
Bash is our AI bot, trained to help you pass your exam. AI Generated Content may display inaccurate information, always double-check anything important.