Refer to the exhibit. Which two statement are true? (Choose two)
A. The ntp commit command is required when making NTP configuration changes.
B. TACACS+ shared-secret configuration entries are not propagated by Cisco Fabric Services.
C. The copy running-configuration startup-configuration fabric command saves the configuration only on the MDS where it is entered.
D. RADIUS and TACACS+ cannot be enabled for Cisco Fabric Services at the same times.
E. The role commit command is required when making role configuration changes.
