ethtool: ethtool 4.0 (utility to control network drivers)  
ethtool:  
ethtool: ethtool is the standard Linux utility for controlling network drivers 
ethtool: and hardware, particularly for wired Ethernet devices.  
ethtool: 
ethtool: 
ethtool: 
ethtool: 
ethtool: 
ethtool: 
ethtool:

