hdlxM0623:~ # ethtool enp0s31f6
Settings for enp0s31f6:
	Supported ports: [ TP ]
	Supported link modes:   10baseT/Half 10baseT/Full
	                        100baseT/Half 100baseT/Full
	                        1000baseT/Full
	Supported pause frame use: Symmetric Receive-only
	Supports auto-negotiation: Yes
	Supported FEC modes: Not reported
	Advertised link modes:  10baseT/Half 10baseT/Full
	                        100baseT/Half 100baseT/Full
	                        1000baseT/Full
	Advertised pause frame use: Symmetric Receive-only
	Advertised auto-negotiation: Yes
	Advertised FEC modes: Not reported
	Link partner advertised link modes:  10baseT/Half 10baseT/Full
	                                     100baseT/Half 100baseT/Full
	                                     1000baseT/Full
	Link partner advertised pause frame use: Symmetric
	Link partner advertised auto-negotiation: Yes
	Link partner advertised FEC modes: Not reported
	Speed: 1000Mb/s
	Duplex: Full
	Auto-negotiation: on
	Port: Twisted Pair
	PHYAD: 1
	Transceiver: internal
	MDI-X: off (auto)
	Supports Wake-on: pumbg
	Wake-on: d
        Current message level: 0x00000007 (7)
                               drv probe link
	Link detected: yes

hdlxM0623:~ # /sbin/lspci -nnk | grep -iA3 net
00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (2) I219-LM [8086:15b7] (rev 31)
	Subsystem: Lenovo Device [17aa:2233]
	Kernel driver in use: e1000e
	Kernel modules: e1000e
--
04:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
	Subsystem: Intel Corporation Device [8086:0130]
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

hdlxM0623:~ # ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host noprefixroute 
       valid_lft forever preferred_lft forever
2: enp0s31f6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 54:e1:ad:df:5c:14 brd ff:ff:ff:ff:ff:ff
    inet 10.10.21.135/24 brd 10.10.21.255 scope global dynamic noprefixroute enp0s31f6
       valid_lft 3172sec preferred_lft 3172sec
    inet6 fe80::330e:cb89:1ee6:3973/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever
3: wlp4s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether d4:25:8b:45:0e:f7 brd ff:ff:ff:ff:ff:ff
    inet 192.168.178.28/24 brd 192.168.178.255 scope global dynamic noprefixroute wlp4s0
       valid_lft 863592sec preferred_lft 863592sec
    inet6 2a00:6020:50c0:1c00:56d4:41cf:2253:7218/64 scope global temporary dynamic 
       valid_lft 3154sec preferred_lft 3154sec
    inet6 2a00:6020:50c0:1c00:f609:4347:a7b5:957a/64 scope global dynamic mngtmpaddr noprefixroute 
       valid_lft 3154sec preferred_lft 3154sec
    inet6 fe80::319c:7b87:25d3:48d7/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever