A system administrator wants to enable packet without making the changes permanent.
What command would he use to complete this action?
A.
Echo 1 > /etc/sysconfig/sys/net/ipv4/ip_forward
B.
Echo 0 > /proc/sys/net/ipv4/ip_forward
C.
Echo 1> /proc/sys/net/ipv4_ip_forward
D.
Echo 1> /proc/sys/net/ip_forward/
The ‘1’ in “/proc/sys/net/ipv4/ip_forward” enables IP forwarding.
A ‘0’ signifies IP forwarding is disabled.