You have configured the system with a static IP address as shown below:
USERCTL=yes
DEVICE=eth0
BOOTPROTO=static
ONBOOT=yes
IPADDR=192.168.0.1
NETMASK=255.255.255.0
ETHTOOL_OPTS=”speed 100 duplex full autoneg off”
Which two implications does it have on the system? (Choose two.)
A.
The IP address is retained across reboots.
B.
Theethtool constraints remain persistent across reboots.
C.
Normal users can modify the static IP address of the system by using theifconfig command.
D.
Normal users cannot useifup and ifdown commands to make the interface active and inactive,
respectively.
E.
The system cannot contact any other system in the same network because the default gateway
is missing in the configuration file.