DevNet Associates 200-901 Questions
and Answers | Latest Update | 2024/2025
| 100% Pass
Describe the role of DevOps in modern network operations.
DevOps bridges the gap between development and operations teams, allowing for faster and
more reliable software releases through continuous int...
DevNet Associates 200-901 Questions
and Answers | Latest Update | 2024/2025
| 100% Pass
Describe the role of DevOps in modern network operations.
✔✔ DevOps bridges the gap between development and operations teams, allowing for faster and
more reliable software releases through continuous integration and continuous deployment
(CI/CD). In network operations, DevOps helps automate and optimize tasks such as
configuration, deployment, and monitoring of network devices.
What is the purpose of using version control systems like Git in network automation?
✔✔ Version control systems like Git track changes to code, configurations, or scripts. In
network automation, they ensure that changes are documented, reversible, and collaborative,
reducing risks associated with network configuration errors.
How can Ansible be used to automate network tasks?
✔✔ Ansible automates network tasks by using playbooks written in YAML to define
configuration steps. It connects to network devices over SSH or APIs, enabling repetitive tasks
like device configuration, software updates, and troubleshooting to be executed without manual
intervention.
1
, Explain how model-driven programmability helps in network automation.
✔✔ Model-driven programmability uses standardized models like YANG to define how network
devices should behave. These models allow automated tools to understand and configure devices
in a consistent way, regardless of vendor, reducing complexity and promoting interoperability.
How does Netconf facilitate device configuration in networks?
✔✔ Netconf (Network Configuration Protocol) enables the management and configuration of
network devices using remote procedure calls (RPCs). It provides mechanisms to install,
manipulate, and delete device configurations, making it ideal for automating network
management tasks.
What is the significance of Docker in a network automation pipeline?
✔✔ Docker allows developers to package applications into containers that can run consistently
across different environments. In network automation, Docker helps ensure that scripts,
applications, and automation tools work the same way regardless of the underlying
infrastructure.
Describe the use of Python in network programmability.
✔✔ Python is widely used in network programmability due to its simplicity, readability, and vast
libraries that support API calls, data manipulation, and device communication. It can be used to
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