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Which commit flag would you use to commit changes if one of the devices in the transacƟon has out of band changes, is in out-of sync state, and you sƟll want to perform a commit operaƟon? a. commit b. commit check c. commit no-out-of-sync-check d. commit no-overwrite Q Which three parameters are mandatory when adding a device manually? (Choose three.) a. admin state b. authgroup c. configuraƟon d. device type e. IP address f. ssh keys Q Which two request/response formats are supported in RESTCONF API? (Choose two.) a. CSV b. HTML c. JSON d. XML e. YAML Q In Cisco NSO, where can you find the YANG data models for the device configuraƟons? a. in the ConfiguraƟon Database b. in the Network Element Drivers c. in the Core Engine d. in the Mapping Logic Q Which command should you use to generate XML configuraƟon output? a. commit | display xml b. commit dry-run ouƞormat xml c. get-config ouƞormat xml d. show configuraƟon
Match the NSO component with its respecƟve roles or tasks. Q What is the last step in creaƟng a template out of a device configuraƟon? a. commiƫng the device configuraƟon and cloning it into a template b. replacing the device specific values from the commit dry-run command with variables c. running the commit dry-run ouƞormat naƟve command to get a template d. running the commit dry-run ouƞormat xml command to get a template Q What is the result of the FASTMAP algorithm? a. device configuraƟon b. device model c. minimum set of device configuraƟon changes d. template file
What best describes a pyATS testbed? a. It is an XML-formaƩed file that contains device connecƟon informaƟon for tesƟng. b. An object which is the top container object containing device, interface and link objects. c. It is a file that includes parsed device informaƟon. d. It is a Jinja-formaƩed file and includes device connecƟon and topology informaƟon. Q What is one of the advantages of using pyATS to profile a network state? a. pyATS network profiling retrieves all operaƟonal states from various Cisco IOS features. b. pyATS network profiling requires you to specify a list of show commands. c. pyATS network profiling requires you to parse retrieved informaƟon with the pyATS parser. d. pyATS network profiling compares network states automaƟcally. Q Which statement decribes the AEtest structure? a. Testcase, Setup, Test and Cleanup b. SubsecƟons c. AEtest d. Setup, Test, Cleanup e. CommonSetup, Testcase, and CommonCleanup Q What opƟon is a conƟnuous integraƟon benefit? a. CI increases the speed to market and helps to realize revenue and results faster. b. CI allows you to deliver new features, but more slowly. c. It reduces the number of bugs and therefore decreases the upƟme necessary to update the code. d. CI does not allow you to focus more Ɵme on developing enhancements, because it follows a predefined model. Q Which modeling language is used by Cisco Network Services Orchestrators (NSO) to describe the data model framework for services and devices? a. NETCONF b. RESTCONF c. SMIv d. YANG e. ApplicaƟon Programming Interface (API)
What is considered good policy when defining the source of truth for a network that is managed as Infrastructure as Code (IaC)? (Choose 3) a. Assigning subnets that are first reserved an IP Address Tool (IPAM) b. Using a running configuraƟon on a router to track the public IP addresses owned by the organizaƟon c. Maintaining the IaC network in a distributed version control system (VCS) d. Storing Circuit informaƟon and IDs assigned to a customer in a ConfiguraƟon Management Database (CMDB) Q Which stage of the DevOps pipeline allows for early detecƟon and resoluƟon of conflicts? a. Development b. Build c. Test d. Release and Deploy e. Operate and Monitor Q Which opƟon best describes Ansible and NSO integraƟons? a. The NSO RESTCONF API runs playbooks on Ansible. b. Ansible has several modules for NSO automaƟon. c. There are no Ansible modules for NSO, so you should use generic modules like NETCONF or RESTCONF. d. The NSO NETCONF API runs playbooks on Ansible. Q
