Which statement describes SNMP functionality in Cisco NX-OS Software?

Which statement describes SNMP functionality in Cisco NX-OS Software?

A.
NX-OS Software supports one instance of SNMP globally for all VDCs; however, MIB counters
are collected and reported individually per VDC.

B.
SNMP must be enabled with the feature snmp command before any SNMP configuration is
possible.

C.
SNMP is always enabled by default in NX-OS Software and cannot be disabled.

D.
NX-OS Software supports 3DES and AES for SNMPv3 message encryption.

E.
SNMP always uses the default VRF on the Cisco Nexus 7000 Series Switches.