[ifconfig eth0]
eth0      Link encap:Ethernet  HWaddr XX:XX:XX:XX:XX:XX
          inet addr:x.x.x.x  Bcast:x.x.x.x  Mask:x.x.x.x
          inet6 addr: fe80::225:90ff:fe34:ab98/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:8991 errors:0 dropped:0 overruns:0 frame:0
          TX packets:919 errors:0 dropped:0 overruns:0 carrier:0
          collisions:25 txqueuelen:10
          RX bytes:887468 (887.4 KB)  TX bytes:128888 (128.8 KB)
          Memory:fb5e0000-fb600000

[lspci -vv]

04:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
	Subsystem: Super Micro Computer Inc Device 040d
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at fb5e0000 (32-bit, non-prefetchable) [size=128K]
	Region 2: I/O ports at dc00 [size=32]
	Region 3: Memory at fb5dc000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: [c8] Power Management version 2
		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=1 PME-
	Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [e0] Express (v1) Endpoint, MSI 00
		DevCap:	MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
			ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
		DevCtl:	Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
			RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
			MaxPayload 128 bytes, MaxReadReq 512 bytes
		DevSta:	CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <128ns, L1 <64us
			ClockPM- Suprise- LLActRep- BwNot-
		LnkCtl:	ASPM L0s Enabled; RCB 64 bytes Disabled- Retrain- CommClk+
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
	Capabilities: [a0] MSI-X: Enable+ Mask- TabSize=5
		Vector table: BAR=3 offset=00000000
		PBA: BAR=3 offset=00002000
	Capabilities: [100] Advanced Error Reporting <?>
	Capabilities: [140] Device Serial Number 98-ab-34-ff-ff-90-25-00
	Kernel driver in use: e1000e
	Kernel modules: e1000e

05:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection (rev ff) (prog-if ff)
	!!! Unknown header type 7f
	Kernel driver in use: e1000e
	Kernel modules: e1000e


[lshw -C network]
  *-network
       description: Ethernet interface
       product: 82574L Gigabit Network Connection
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:04:00.0
       logical name: eth0
       version: 00
       serial: 00:25:90:34:ab:98
       size: 10MB/s
       capacity: 1GB/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=1.0.2-k2 duplex=half firmware=1.9-0 ip=192.168.3.195 latency=0 link=yes multicast=yes port=twisted pair speed=10MB/s
       resources: irq:16 memory:fb5e0000-fb5fffff ioport:dc00(size=32) memory:fb5dc000-fb5dffff
  *-generic DISABLED
       description: Ethernet interface
       product: Illegal Vendor ID
       vendor: Illegal Vendor ID
       physical id: 0
       bus info: pci@0000:05:00.0
       logical name: eth1
       version: ff
       serial: 00:25:90:34:ab:99
       size: 1GB/s
       capacity: 1GB/s
       width: 32 bits
       clock: 66MHz
       capabilities: bus_master vga_palette cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=1.0.2-k2 duplex=full firmware=1.9-0 latency=255 link=no maxlatency=255 mingnt=255 multicast=yes port=twisted pair speed=1GB/s
       resources: irq:17 memory:fb6e0000-fb6fffff ioport:ec00(size=32) memory:fb6dc000-fb6dffff
  *-network:0
       description: Ethernet interface
       physical id: 2
       logical name: vnet0
       serial: fe:54:00:42:b1:4b
       size: 10MB/s
       capabilities: ethernet physical
       configuration: autonegotiation=off broadcast=yes driver=tun driverversion=1.6 duplex=full firmware=N/A link=yes multicast=yes port=twisted pair speed=10MB/s
  *-network:1
       description: Ethernet interface
       physical id: 3
       logical name: vnet1
       serial: fe:54:00:f5:41:f5
       size: 10MB/s
       capabilities: ethernet physical
       configuration: autonegotiation=off broadcast=yes driver=tun driverversion=1.6 duplex=full firmware=N/A link=yes multicast=yes port=twisted pair speed=10MB/s

[modinfo e1000e]
filename:       /lib/modules/2.6.32-38-server/kernel/drivers/net/e1000e/e1000e.ko
version:        1.0.2-k2
license:        GPL
description:    Intel(R) PRO/1000 Network Driver
author:         Intel Corporation, <linux.nics@intel.com>
srcversion:     A9065589038FB2C72640EC1

/skipped/