Which command configures an address of 192.168.1.1 with a mask of 255.255.255.0 on interface ge-0/0/0?

A.
set ip interface ge-0/0/0 address 192.168.1.1 255.255.255.0

B.
set ip interface ge-0/0/0 address 192.168.1.1/24

C.
set interface ge-0/0/0 ip4 address 192.168.1.1 mask 255.255.255.0

D.
set interfaces ge-0/0/0 unit 0 family inet address 192.168.1.1/24

Explanation:
The following configuration is sufficient to get a Fast Ethernet interface up and running. By default, IPv4 Fast
Ethernet interfaces use Ethernet version 2 encapsulation.
[edit]
user@host# set interfaces fe-5/2/1 unit 0 family inet address local-address
http://www.juniper.net/documentation/en_US/junos12.3/topics/example/interfaces-configuring-fastethernet-interfaces.html