Cisco Updated 350-601 Exam Questions and Answers by fergus

 Option C is the correct answer. Puppet is an open-source software configuration management tool that is used for deploying, configuring, and managing servers. It allows for the centralized management of various system configurations and aligns UCS servers to their desired state by periodically acquiring configurations from a centralized server. References:

• Cisco Data Center Core Technologies, Module 5: Data Center Automation and Orchestration, Lesson 5.1: Describe Automation and Orchestration Concepts, Topic 5.1.1: Configuration Management Tools
• Cisco Data Center Core Technologies, Module 5: Data Center Automation and Orchestration, Lesson 5.2: Implement Automation and Orchestration, Topic 5.2.2: Implement Puppet

 To block traffic between a subset of endpoints in an EPG based on specific VM attributes and the rest of the VMs in that EPG, the correct set of actions would involve setting “Allow Microsegmentation” under the EPG VMM Domain Association to “True” and setting “Intra-EPG Isolation” to “Enforced” for both the EPG and the uSeg EPG. This configuration ensures that microsegmentation is allowed and that intra-EPG isolation is enforced, effectively blocking the specified traffic.

References:

• The Implementing and Operating Cisco Data Center Core Technologies (DCCOR) course provides insights into the implementation of data center technologies, including network, compute, storage network, automation, and security1.
• The Cisco Community articles on VMM Integration & Troubleshooting and ACI VMM integration provide practical guidance and troubleshooting tips for integrating VMM domains with Cisco ACI23.
• For detailed procedures and additional information, the configuration guides and training materials available on Cisco’s official website are valuable resources

The hybrid cloud model is the most suitable for the described scenario. It allows for a combination of local (private) cloud infrastructure with remote (public) cloud services. This model supports hosting the primary workloads in a local data center, utilizing remote data centers for backups, and provides the flexibility to scale out to a public cloud provider when necessary. The hybrid cloud model offers the benefits of both private and public clouds, including security, scalability, and flexibility, which aligns with the organization’s requirements.

References: For more information on cloud deployment models and their use cases, you can refer to the Cisco Data Center Core Technologies (DCCOR) study materials or the official Cisco documentation on cloud solutions.

The ip ospf passive-interface command is used to prevent OSPF adjacency and routing updates from being sent or received on a specific interface, while still advertising the interface subnet via OSPF. This command is useful for stub networks or loopback interfaces that do not need to form OSPF neighbor relationships. The other commands either enable OSPF adjacency by default, change the OSPF network type, or disable OSPF passive mode. References:

• Cisco Nexus 9000 Series NX-OS Unicast Routing Configuration Guide, Release 9.3(x) - Configuring OSPF [Cisco Nexus 9000 Series Switches], Configuring OSPF, Configuring OSPF Interfaces
• Cisco Nexus 9000 Series NX-OS Unicast Routing Configuration Guide, Release 9.3(x) - Configuring OSPF [Cisco Nexus 9000 Series Switches], Configuring OSPF, Configuring OSPF Passive Interfaces
• Cisco Nexus 9000 Series NX-OS Unicast Routing Configuration Guide, Release 9.3(x) - Configuring OSPF [Cisco Nexus 9000 Series Switches], Configuring OSPF, Configuring OSPF Network Types