A cloud administrator for an enterprise organization is asked to change the DNS settings of the Cisco UCS Director appliance to reflect newly created DNS servers for the infrastructure. In which two ways can the cloud administrator accomplish the task without affecting users? (Choose two.)
A. Configure the network interface in shell admin.
B. Reboot the appliance and log into the console to change network interface.
C. Run the Initial System Configuration Wizard.
D. Log into the portal and configure a DNS policy.
E. Add a new NIC to the appliance and assign the appropriate setting.
