10. Interpret the Results of a RESTCONF or NETCONF Query 200-901 Practice Questions (Page 2)

Questions 6–10

1. 6application · medium

   A NETCONF <get> request includes a filter that selects only the 'name' leaf under /interfaces/interface. The reply contains <data><interfaces><interface><name>GigabitEthernet0/1</name></interface></interfaces></data>. What does this response show?

   • AAll configuration data for the interface was returned.
   • BOnly the name leaf was returned for the interface.
   • CThe interface has no other configuration data.
   • DThe filter was ignored because NETCONF filters are not supported.
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2. 7application · medium

   A RESTCONF GET returns the following JSON for a YANG leaf-list named 'dns-server': {"dns-server":["192.0.2.1","192.0.2.2"]}. What does this data represent?

   • AA single DNS server address with a list of characters.
   • BA leaf of type string with a comma-separated value.
   • CA container named dns-server with two child leaves.
   • DA list of two DNS server addresses.
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4. 8foundation · easy

   A YANG module defines a container "system" that contains a leaf "hostname". In a NETCONF reply, the <data> element contains <system><hostname>R1</hostname></system>. What is the correct path to the hostname value?

   • A/data/system/hostname
   • B/system/hostname
   • C/hostname
   • D/system/container/hostname
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5. 9foundation · easy

   A NETCONF client receives a reply that contains an <rpc-error> element. What does this element indicate?

   • AThe client sent an invalid XML message that was discarded.
   • BThe device is rebooting and will retry the operation.
   • CThe operation succeeded and the requested data is in the <data> element.
   • DThe operation failed and error details are provided.
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6. 10application · medium

   An engineer receives a RESTCONF response with HTTP status 400 and a body containing an error-tag of 'invalid-value'. What does this indicate?

   • AThe request contained a value that is not allowed for the data node.
   • BThe server encountered an internal error.
   • CThe request was successful but the data was invalid.
   • DThe requested resource does not exist.
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