The best way for the administrator to configure Prism to send encrypted messages to a set of recipients is to set the SMTP Security Mode to STARTTLS. This will ensure that all messages sent over SMTP are encrypted and secure. Additionally, the administrator should consider installing SSL certificates on Prism Central to ensure that the messages are being sent securely. Finally, the administrator should consider configuring Prism Central to use Cluster Lockdown, which will help ensure that the messages are only sent to the intended recipients.

Virtual NIC receive packet dropped is the most useful VM metric for isolating the cause of users being disconnected from remote desktop sessions to a specific VM. This metric shows the number of packets that are dropped by the virtual NIC of the VM due to insufficient buffer space or other reasons. Packet drops can indicate network congestion, misconfiguration, or performance issues that can affect the quality and availability of remote desktop sessions.  Packet drops can also cause retransmissions, delays, and errors in TCP-based protocols such as RDP 2 . To view this metric in Prism, go to Entities > Compute & Storage > VMs > Summary View and select a VM.  Then, in the Details View, go to Metrics > Performance and select Virtual NIC receive packet dropped from the drop-down menu 3 .

This is because there is no GUI method to unregister a cluster from Prism Central, so the process requires SSH access to the PC VM as well as to a CVM of the cluster 2 .  The unregistration process involves getting the UUID of the cluster from the CVM and then using that to trigger de-registration from PC command line 2 .  The unregistration process also involves cleaning up any associated metadata and configuration on both PC and PE 2 . Therefore, the administrator needs to use a Host SSH session to perform this task.

According to the web search results, a consistency group is a group of related applications or services that must be recovered together in order to work properly, and this means more than being recovered at the same time 6 7 .  They also typically need to be recovered to the same point in time 6 .  Therefore, to meet the requirement of protecting all VMs of a multi-tier application at the same time, the administrator must create a consistency group for the application and place all VMs in it 8 .  This way, the administrator can apply data protection policies and schedules to the entire consistency group as a single unit 8 .

https://next.nutanix.com/installation-configuration-23/nutanix-vlan-34170

switch ports are configured with different VLANs  could be the cause of this error.  If the switch ports are not configured with the same VLANs as the network interfaces on each node, then there could be a mismatch in network connectivity when one interface is disconnected 1 . This could affect the guest VMs that are using a different VLAN than the hypervisor.