Configuring Netflow

To configure Netflow, we need to access APIs. To do this, we will access the ReconfigureDVPortgroup_Task method. Alan Renouf has a very good blog and description for this (http://www.virtu-al.net/2013/07/23/disabling-netflow-with-powercli/):

PS C:\> (Get-VDPortgroup -Name TestPortGroup).Extensiondata.Config.defaultPortConfig.ipfixEnabled.Value
False

Next, we will change the value. As seen in the following output, it takes a VMware.Vim.DVPortgroupConfigSpec type specification:

PS C:\> (Get-VDPortgroup -Name "TestPortGroup") Extensiondata.ReconfigureDVPortgroup_Task

OverloadDefinitions                                                                                   
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VMware.Vim.ManagedObjectReference ReconfigureDVPortgroup_Task(VMware.Vim.DVPortgroupConfigSpec spec)

To do this, we will first create a specification and then pass the value to the method in order to...