2-MakeSureEndpointIsStopped.ps1

<#
    .EXAMPLE
        This example will make sure that the endpoint DefaultMirrorEndpoint is in stopped state, if not it will stop the endpoint.
#>
Configuration Example
{
    param
    (
        [Parameter(Mandatory = $true)]
        [System.Management.Automation.PSCredential]
        $SqlAdministratorCredential
    )

    Import-DscResource -ModuleName SqlServerDsc

    node localhost
    {
        SqlServerEndpointState StopEndpoint
        {
            ServerName           = 'SQLNODE01.company.local'
            InstanceName         = 'MSSQLSERVER'
            Name                 = 'DefaultMirrorEndpoint'
            State                = 'Stopped'

            PsDscRunAsCredential = $SqlAdministratorCredential

        }
    }
}