sudo lshw -C network
  *-network:0 UNCLAIMED
       description: Ethernet controller
       product: AR2413 802.11bg NIC
       vendor: Atheros Communications Inc.
       physical id: a
       bus info: pci@0000:00:0a.0
       version: 01
       width: 32 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list
       configuration: latency=64 maxlatency=28 mingnt=10
  *-network:1
       description: Ethernet interface
       product: RTL-8139/8139C/8139C+
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: b
       bus info: pci@0000:00:0b.0
       logical name: eth0
       version: 10
       serial: 00:11:d8:9b:69:4f
       size: 100MB/s
       capacity: 100MB/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=8139too driverversion=0.9.28 duplex=full ip=192.168.1.201 latency=64 link=yes maxlatency=64 mingnt=32 module=8139too multicast=yes port=MII speed=100MB/s