You would like to operate IS-IS on interface atm 6/0.33 with an IP address of 192.168.1.1/24.
Which set of commands accomplishes this?（）

A. router isis network 192.168.1.0 0.0.0.255
B. router isis network 192.168.1.0 255.255.255.0
C. interface atm 6/0.33 ip address 192.168.1.1 255.255.255.0 router isis
D. interface atm 6/0.33 ip address 192.168.1.1 255.255.255.0 ip router isis