Which step reduces the amount of data that NETCONF server returns to the NETCONF client, to only the interface’s configuration?

Refer to the exhibit.

After running the code in the exhibit.

Which step reduces the amount of data that NETCONF server returns to the NETCONF client, to only the interface’s configuration?
A . Create an XML filter as a string and pass it to get_config() method as an argument
B . Use the txml library to parse the data returned by the NETCONF server for the interface’s configuration
C . Create a JSON filter as a string and pass it to the get_config() method as an argument
D . Use the JSON library to parse the data returned by the NETCONF server for the interface’s configuration

View Answer

Answer: D