Versa Networks VNX100 Exam Dumps - Actual Questions Answers

In a Versa Analytics cluster, the node personalities include Search and Analytics. These personalities reflect the different roles each node in the cluster plays. The Search nodes are responsible for ingesting and indexing data, enabling fast and efficient search operations, while the Analytics nodes are responsible for processing and analyzing data, providing insights and reports. This separation of duties is key to the operation of a Versa Analytics cluster, ensuring optimal performance and reliability of the analytics platform.

Security zones in a Versa Secure SD-WAN solution group interfaces into security domains, controlling how traffic is processed and filtered through the network. These zones play a key role in the segmentation of traffic, improving security posture by enforcing distinct policies for different zones. They do not separate routing information into different routing tables or hide interfaces from tenants in a multi-tenant environment; rather, they are integral in the enforcement of security boundaries within the network.

In a Versa Secure SD-WAN solution, security zones are utilized primarily to group interfaces into security domains and provide segmentation of traffic. This approach enhances the security posture by isolating different types of traffic based on organizational policies or compliance requirements, thereby limiting the spread of threats across zones.

• Security Zones Group Interfaces into Security Domains (Answer A): Security zones in Versa SD-WAN are used to group multiple interfaces (either physical or virtual) into distinct domains. This grouping is strategic for enforcing security policies that are specific to a zone. For instance, a zone could be designated for guest access and have different access restrictions and monitoring compared to an employee zone.
• Security Zones Provide Segmentation of Traffic (Answer B): Traffic segmentation within Versa SD-WAN is achieved through the use of security zones. By segmenting traffic, organizations can enforce security policies tailored to the type of traffic or the sensitivity of the data within each segment. This is crucial for controlling resource access and reducing the potential impact of security breaches.

Security zones do not inherently separate routing information into separate routing tables (Option C), nor are they primarily used to hide interfaces from tenants in a multitenant environment (Option D).

References:This detailed explanation is based on the security management practices and capabilities defined in Versa Secure SD-WAN solutions, as outlined in the Versa Networks Academy Library and supplemented by standard network security principles.

In SD-WAN policy rules, two parts used to steer traffic are Schedules and Applications. Schedules allow administrators to define when certain policy rules should be active, effectively determining the timing for when traffic steering decisions should be applied. Applications, on the other hand, enable traffic steering decisions based on the type of application traffic being detected. This allows for more granular control and optimization of traffic flows based on application requirements and characteristics​​.