Which command enables NETCONF on the Cisco CSR1000V?

To enable NETCONF on the Cisco CSR1000V, the command used is specifically associated with the YANG data model framework, which allows for the structured representation of configuration data. The command that is most relevant and applicable in this scenario is "netconf-yang". This command must be entered in the configuration mode to enable NETCONF with YANG support, allowing for greater interoperability and support for more complex data structures when managing network configurations.

The use of "netconf-yang" highlights the necessity of leveraging YANG models within NETCONF operations, which is essential for both operational state and configuration state management in Cisco devices. By enabling NETCONF in this manner, it ensures that the network device can properly process and respond to NETCONF requests that utilize YANG for data representation.

The other options do not accurately reflect the correct command or context for enabling NETCONF on the CSR1000V. "netconf enable", for example, does not align with the command syntax used on these devices. Similarly, other options either misstate the command or place it outside the necessary configuration mode, which is where this type of setting is applied correctly. Thus, the ability to utilize the "netconf-yang" command in configuration mode is what allows NETCONF