You have just issued the command commit confirmed and your network continues to be operational with no further changes required. You issue a commit and-quit. A short time later, users start complaining about network problems. Which commands (in order) need to be entered to resolve this issue?()<br /> <img src="https://nimg.ppkao.com/2018-08/zhoulian/2018080815393393975.jpg?sign=195780ca8f712b6e971c8ed292c9466b&t=62d1e70b" />
A、A
B、B
C、C
D、D