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After a number of outages within a production VMware software-defined data center, an administrator is tasked with identifying a solution to meet the following requirements: • Reduce the risk of outages by proactively identifying issues with the environment and resolving them. • Reduce the complexity of uploading log bundles when raising support tickets. Which solution should the administrator recommend to meet these requirements?
Refer to the exhibit. After removing an ESXi host from a cluster for maintenance, a number of virtual machines have encountered the warning seen in the exhibit. After re-adding the ESXi, the issue is resolved. Which step should the administrator take to move the triggered alarm to its normal state?
An administrator is tasked with migrating a single virtual machine (VM) from an existing VMware vCenter to a secure environment where corporate security policy requires that all VMs be encrypted. The secure environment consists of a dedicated vCenter instance with a 4-node vSphere cluster and already contains a number of encrypted VMs. Which two steps must the administrator take to ensure the migration is a success? (Choose two.)
An administrator Is looking to deploy a new VMware vCenter Instance. The current environment consists of 75 hosts and is expected to grow up to 100 hosts over the next three years. Which deployment size should the administrator select?
If a distributed switch uses the "Route based on physical NIC load" load balancing algorithm, what does the mean send or receive utilization of an uplink need to exceed for the flow of traffic to move to the second uplink?
An administrator is tasked with configuring certificates for a VMware software-defined data center (SDDC) based on the following requirements: • All certificates should use certificates trusted by the Enterprise Certificate Authority (CA). • The solution should minimize the ongoing management overhead of replacing certificates. Which three actions should the administrator take to ensure that the solution meets corporate policy? (Choose three.)
An administrator is working with VMware Support and Is asked to provide log bundles for the ESXI hosts in an environment. h three options Joes the administrator have? (Choose three.)
An administrator remotely deploys VMware ESXi using an out of band management connection and now needs to complete the configuration of the management network so that the host is accessible through the vSphere Host Client. The following information has been provided to complete the configuration: * Host FQDN esxi01corp.local * Management VLAN ID: 10 DHCP: No * Management IP Address: 172.16.10.101/24 * Management IP Gateway: 172.16.10.1 . Corporate DNS Servers: 172 16.10.5, 172.16.10..6 * DNS Domain: corp.local In addition, all host configurations must also meet the following requirements: * The management network must use only IPv4 network protocols. * The management network must be fault tolerant Which four high level tasks should the administrator complete in the Direct Console User Interface (DCUI) in order to meet the requirements and successfully log into the vSphere Host Client? (Choose four.)
An administrator plans to bring VMware vCenter offline in order to perform hardware mainte-nance on the host where the vCenter Server Appliance is running. Which vSphere feature must be configured to ensure that vCenter users experience minimal downtime?
What are two uses cases for VMware Tools? (Choose two.)

Question 43 - 2V0-21.23 discussion

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When configuring vCenter High Availability (HA), which two statements are true regarding the active, passive, and witness nodes? (Choose two.)

A.
Network latency must be less than 10 milliseconds.
Answers
A.
Network latency must be less than 10 milliseconds.
B.
They must have a supported Wide Area Network (WAN).
Answers
B.
They must have a supported Wide Area Network (WAN).
C.
They must have a minimum of a 10 Gbps network adapter
Answers
C.
They must have a minimum of a 10 Gbps network adapter
D.
They must have a minimum of a 1 Gbps network adapter.
Answers
D.
They must have a minimum of a 1 Gbps network adapter.
E.
Network latency must be more than 10 milliseconds.
Answers
E.
Network latency must be more than 10 milliseconds.
Suggested answer: A, D

Explanation:

When configuring vCenter High Availability (HA), two of the requirements for the active, passive, and witness nodes are that network latency must be less than 10 milliseconds, which ensures reliable communication between them; and they must have a minimum of a 1 Gbps network adapter, which provides sufficient bandwidth for data replication.

Reference: https://docs.vmware.com/en/VMwarevSphere/7.0/com.vmware.vsphere.avail.doc/GUID-F01B2F12-C5BB-4C5C-B468-F3C70CA43635.html

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asked 16/09/2024
Rey Geric Villafranca
43 questions
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