单选题What does the command show | compare rollback 1 display?（）A the difference between the current candidate configuration and the candidate configuration from one commit agoB the difference between the current active configuration and the current candidat
题目
单选题
What does the command show | compare rollback 1 display?（）
A
the difference between the current candidate configuration and the candidate configuration from one commit ago
B
the difference between the current active configuration and the current candidate configuration
C
the difference between the current active configuration and the active configuration from one commit ago
D
the difference between the current candidate configuration and the archived configuration from one commit ago