5V0-35.21 Exam Dumps : VMware vRealize Operations Specialist

To enable east/west firewall in VMware Cloud Director Tenant Portal, you need to perform the following steps:

• Login to Customer Organization and go to Networking Section of Tenant Portal. This is where you can access the networking capabilities provided by NSX Data Center for vSphere in your VMware Cloud Director organization virtual data center.
• Go to Edge Gateways and enable firewall on one of the Edge Gateways. This will allow you to configure the edge gateway firewall rules for north/south traffic enforcement and perimeter security functionality. You can also enable other services such as NAT, VPN, load balancing, etc. on the edge gateway.
• Go to Networking and enable Distributed Firewall for one of the Network inside the Network section. This will allow you to configure the distributed firewall rules for east/west traffic isolation and access control. You can also apply security policies and groups to the network and the virtual machines within it.

References: NSX Data Center for vSphere Firewall Configuration in the VMware Cloud Director Tenant Portal; Getting Started with the VMware Cloud Director Tenant Portal

To add an additional data node to the existing vRealize Operations cluster, you need to deploy a new data node from the Administration Ul. A data node is a node that collects, stores, processes, and analyzes data from your environment. You can expand an existing installation to add a data node by following these steps1:

• In a Web browser, navigate to the name or IP address of the node that will become the data node. The setup wizard appears, and you do not need to log in to vRealize Operations.
• Click Expand an Existing Installation.
• Click Next.
• Enter a name for the node (for example, Data-1).
• From the Node Type drop-down, select Data.
• Enter the FQDN or IP address of the primary node and click Validate.
• Select Accept this certificate and click Next.
• Verify the vRealize Operations administrator username of admin.
• Enter the vRealize Operations administrator password.
• Click Next, and click Finish.

The other options are not correct because they do not deploy a new data node from the Administration Ul. Option A is incorrect because cloning an existing data node is not supported and may cause data inconsistency. Option C is incorrect because deploying a new virtual appliance from an OVF file is not enough to add a data node to the cluster. You still need to configure the node type and join the cluster from the Administration Ul. Option D is incorrect because enabling High Availability in the Administration Ul does not add a data node to the cluster. It only creates a replica of the primary node for failover purposes. References: Expand an Existing Installation to Add a Data Node

The regulatory, standards-based compliance pack that is available in vRealize Operations is the CIS Security Standards. The CIS Security Standards are a set of best practices and recommendations for securing IT systems and data against cyberattacks. The CIS Security Standards are developed and maintained by the Center for Internet Security (CIS), a nonprofit organization that provides cybersecurity resources and guidance to organizations and individuals1. The vRealize Operations Compliance Pack for CIS provides alerts, policies,and reports to validate the vSphere resources against the CIS hardening guide. The following resources are being validated using this content: ESXi Host, Virtual Machine, vCenter Server, Distributed Switch, Distributed Port Group, and Distributed Firewall2. The vRealize Operations Compliance Pack for CIS can be downloaded and installed from the VMware Marketplace3. The Sarbanes-Oxley Act (SOX) (option A) is not a regulatory, standards-based compliance pack that is available in vRealize Operations. SOX is a federal law that regulates the financial reporting and auditing of public companies in the United States. SOX does not provide specific technical guidelines or benchmarks for securing IT systems and data4. The Common Vulnerabilities and Exposures (CVE) (option B) is not a regulatory, standards-based compliance pack that is available in vRealize Operations. CVE is a list of publicly known cybersecurity vulnerabilities and exposures that are assigned unique identifiers and descriptions. CVE does not provide specific security standards or recommendations for securing IT systems and data5. The General Data Protection Regulation (GDPR) (option D) is not a regulatory, standards-based compliance pack that is available in vRealize Operations. GDPR is a legal framework that regulates the collection, processing, and transfer of personal data of individuals in the European Union and the European Economic Area. GDPR does not provide specific technical guidelines or benchmarks for securing IT systems and data. References:

• 1: CIS Security Standards - cisecurity.org, CIS, 2021, [7].
• 2: vRealize Operations Compliance Pack for CIS - VMware Marketplace, VMware, 2021, 1.
• 3: vRealize Operations Manager User Guide, VMware, 2021, p. 237.
• 4: Sarbanes-Oxley Act (SOX) - investopedia.com, Investopedia, 2021, [8].
• 5: Common Vulnerabilities and Exposures (CVE) - cve.mitre.org, MITRE, 2021, [9].
• [6]: General Data Protection Regulation (GDPR) - ec.europa.eu, European Commission, 2021, [10].
• [7]: CIS Security Standards - cisecurity.org, CIS, 2021, [7].
• [8]: Sarbanes-Oxley Act (SOX) - investopedia.com, Investopedia, 2021, [8].
• [9]: Common Vulnerabilities and Exposures (CVE) - cve.mitre.org, MITRE, 2021, [9].
• [10]: General Data Protection Regulation (GDPR) - ec.europa.eu, European Commission, 2021, [10].