Question 1mediummultiple choice
Full question →mediummultiple choiceObjective-mapped
What is version control primarily used for in network automation workflows?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Distractor review
To replace authentication for API clients
Version control does not authenticate API sessions.
B
Best answer
To track changes and maintain history for code and templates
Correct. That is the core value of version control.
C
Distractor review
To automatically assign switchport VLANs in real time
Version control stores and tracks files; it does not directly assign VLANs.
D
Distractor review
To discover neighboring devices at Layer 2
That is unrelated to Git or similar systems.
Common exam trap
Common exam trap: answer the scenario, not the keyword
A common exam trap is mistaking version control for a live network function like VLAN assignment or device discovery. Some candidates incorrectly believe version control directly manages network devices in real time, such as automatically assigning VLANs or discovering neighbors. However, version control only manages the files that define these actions, not the actions themselves. Confusing these roles leads to selecting incorrect options that describe operational network tasks rather than the management and tracking of automation code and templates.
Technical deep dive
How to think about this question
Version control systems, such as Git, are essential tools in network automation workflows because they track and manage changes to code, configuration files, and templates. This tracking allows network engineers to maintain a detailed history of modifications, enabling collaboration, auditing, and rollback to previous versions if errors occur. In Cisco network automation, version control ensures that scripts and templates used for device configuration are consistent and traceable. The primary function of version control in network automation is to maintain a reliable history of changes and facilitate collaboration among multiple engineers. This means that when network automation scripts or configuration templates are updated, the version control system records who made the change, what was changed, and when. This process is critical for maintaining network stability and compliance, as it prevents unauthorized or accidental changes from going unnoticed and allows quick recovery from misconfigurations. A common exam trap is confusing version control with real-time network functions such as VLAN assignment or device discovery. Version control does not perform live network tasks; instead, it manages the files that define those tasks. For example, version control does not assign VLANs or discover Layer 2 neighbors directly. Understanding this distinction helps avoid selecting incorrect answers that describe operational network functions rather than the management of automation artifacts.
KKey Concepts to Remember
- Version control systems track changes and maintain a history of network automation code and configuration templates.
- Network automation workflows use version control to enable collaboration and auditability among multiple engineers.
- Version control allows rollback to previous versions of automation scripts to quickly recover from errors or misconfigurations.
- Version control does not perform live network functions such as VLAN assignment or device discovery.
- Maintaining version control in automation workflows ensures consistent and repeatable network device configurations.
- Version control records metadata about changes, including who made them and when, supporting compliance and troubleshooting.
- Using version control in Cisco automation environments helps manage infrastructure as code effectively and securely.
- Version control systems integrate with CI/CD pipelines to automate testing and deployment of network configurations.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A router learns the same prefix from both OSPF and EIGRP. Which route is installed by default?
Question 2
A router shows this output: R1#show ip ospf neighbor Neighbor ID Pri State Dead Time Address Interface 10.1.1.2 1 FULL/DR 00:00:34 192.168.12.2 GigabitEthernet0/0 10.1.1.3 1 2WAY/DROTHER 00:00:39 192.168.12.3 GigabitEthernet0/0 Which statement is correct?
Question 3
What is the OSPF metric called?
Question 4
A non-root switch has two uplinks toward the root bridge. One path has a lower total STP cost than the other. What role will the lower-cost uplink have?
Question 5
A router interface applies this ACL inbound: 10 deny tcp any any eq 80 20 permit ip any any A user reports that web browsing to a server by IP address fails, but ping works. Which statement best explains the behavior?
Question 6
A router learns route 198.51.100.0/24 from OSPF with AD 110 and also has a static route to the same prefix configured with AD 150. Which route is installed?
FAQ
Questions learners often ask
What does this 200-301 question test?
Version control systems track changes and maintain a history of network automation code and configuration templates.
What is the correct answer to this question?
The correct answer is: To track changes and maintain history for code and templates — Version control tracks changes to code and configuration artifacts, enabling rollback, collaboration, and auditability.
What should I do if I get this 200-301 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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