A. set interfaces ge-0\/3\/0 unit 0 metric 10
B. set protocols ospf reference-bandwidth 10g
C. set interfaces ge-0\/3\/0 unit 0 bandwidth 10g
D. set protocols ospf area 0 interface ge-0\/3\/0 metric 10
E. set protocols ospf area 0 interface ge-0\/3\/0 bandwidth 10g
参考答案：BD
