CCIE Data Center (legacy) — Question 106

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

Answer options

• 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.

Correct answer: D

Explanation

The correct answer is D because NX-OS Software indeed supports 3DES and AES for SNMPv3 message encryption, ensuring secure communication. Option A is incorrect as it states that MIB counters are reported individually per VDC, which is misleading. Option B is wrong because while SNMP must be configured, it is not a prerequisite to enable it first. Option C is incorrect as SNMP can be disabled, and option E is false since SNMP does not always use the default VRF.