On your Oracle Linux 6 system, you have to configure the eth0 network interface to 100
MB/sec, half duplex without trying to autonegotiate. Which command will help you configure
this requirement?
A.
# ifconfig eth0 speed 100 autoneg off duplex half
B.
# ethtool –s eth0 speed 100 autoneg off duplex half
C.
# ethtool interface eth0 speed 100 autoneg off duplex half
D.
# ifconfig interface eth0 speed 100 autoneg off duplex half
When you change duplex mode and auto-negotiation mode,
you should use “ethtool”.
-s, or -change option is needed.