Refer to the exhibit. What does the REST API command do?
A. It removes the information identified by Descriptions.xml.
B. It executes the information specified in Descriptions.xml.
C. It retrieves the information requested by Descriptions.xml.
D. It displays the information identified by Descriptions.xml.
Question 192
Refer to the exhibit. What is the URL used for with REST API?
A. It is used to initiate an FTP session to save a running configuration of a device.
B. It is used to send a message to the APIC to perform an operation on a managed object or class operator.
C. It is used to contact a URL filter to determine the efficacy of a web address.
D. It is used to send a TACACS + authentication request to a server.
Question 193
Which two uses of the YANG data modeling language are true? (Choose two.)
A. It can be used to model the configuration used by NETCONF operations.
B. It can be used to access a device by HTTP.
C. It can be used to replace the OSI model for troubleshooting.
D. It can be used to shape state data of network elements.
E. It can be used to replace RESTCONF as a mechanism to install and manipulate configuration.
Question 194
Refer to the exhibit. What does this value mean when it is received in XML?
A. It indicates a value assigned by a network administrator to tag a route.
B. It indicates a break in a sequence.
C. It means a data field is blank.
D. It shows the ending of the script.
Question 195
Refer to the exhibit. This configuration is being applied on an IOS XR route. Which statement about this configuration is true?
A. It is used to create a sensor-group and has a list of YANG models for streaming.
B. It is used to create a subscription to specify the streaming interval.
C. It is used to identify MIB entries and has a list of YANG models.
D. It is used to identify traps for SNMP polling.
Question 196
Refer to the exhibit. What does the script configure?
A. a VLAN namespace
B. a physical domain
C. selectors for the in-band management
D. a static VLAN
Question 197
Which module refers to the network automation using Ansible?
A. the iosxr_system module to collect facts from remote devices
B. the iosxr_command module to issue run commands on remote devices
C. the iosxr_user module to manage banners for users in the local database
D. the iosxr_logging module to run debugging for severity levels 2 to 5
Question 198
Refer to the exhibit. An engineer applied a gRPC dial-in configuration on customer's router to provide connection multiplexing and two-way streaming. What does this configuration accomplish in a gRPC?
A. It is used for encoding with the default protocol buffers
B. It is the encoding requested by the gRPC server
C. It is the encoding requested by the gRPC client
D. It is the encoding that is used for dial-in and dial-out
Question 199
The administrator of a small company network notices that intermittent network issues occasionally cause inbound notifications to its SNMP servers to be lost. Which configuration must the administrator apply so that the SNMP servers acknowledge the notifications that they receive?
A. snmp-server enable traps snmp
B. snmp-server enable traps bgp snmp-server host 192.168.2.1 informs
C. snmp-server host test.cisco.com public snmp-server community ciscotest rw 10
D. snmp-server community ciscotest rw 10
Question 200
Refer to the exhibit. A network engineer is deploying SNMP configuration on client's routers. Encrypted authentication must be included on router 1 to provide security and protect message confidentiality. Which action should the engineer perform on the routers to accomplish this task?
A. snmp-server community public
B. snmp-server group group1 v3 auth
C. snmp-server host 192.168.0.254 informs version 3 auth testuser config
D. snmp-server user testuser group1 remote 192.168.0.254 v3 auth md5 testpassword
