Which statement best describes ACL configuration using configuration session mode on Cisco Nexus switches？（）

• A、 The verify command will validate commands entered for syntax errors.
• B、 The save command will save the commands entered to the startup configuration.
• C、 The network administrator can perform a dry-run ACL configuration by verifying the configuration against the hardware and software resources available before applying it.
• D、 Configuration sessions can be saved and resumed at any time， even after upgrading NX-OS Software on the switch with ISSU.
• E、 Configuration sessions are global for all VDCs on the Nexus 7000.