ubuntu@ubuntu:~$ ethtool enp0s3 Settings for enp0s3: Supported ports: [ TP AUI ] Supported link modes: Not reported Supported pause frame use: No Supports auto-negotiation: No Supported FEC modes: Not reported Advertised link modes: Not reported Advertised pause frame use: No Advertised auto-negotiation: No Advertised FEC modes: Not reported Speed: 10Mb/s Duplex: Half Port: Twisted Pair PHYAD: 0 Transceiver: internal Auto-negotiation: off MDI-X: Unknown Cannot get wake-on-lan settings: Operation not permitted Current message level: 0x00000007 (7) drv probe link Link detected: yes ubuntu@ubuntu:~$ 00:03.0 Ethernet controller [0200]: Advanced Micro Devices, Inc. [AMD] 79c970 [PCnet32 LANCE] [1022:2000] (rev 10) Subsystem: Advanced Micro Devices, Inc. [AMD] PCnet - Fast 79C971 [1022:2000] Kernel driver in use: pcnet32 Kernel modules: pcnet32