Script "upgrade shared distribution points"

Question

Hi
We have about 400 SCCM 2007 Secondary Sites and need to migrate them to SCCM 2012 SP1 Distribution Points. As you can image we don't want to click 400 times during migration wizard.
Is there a way to script the upgrade of all shared distribution point? e.g. powershell or SDK (C# or VBScript)
Many, many thanks in advance,
Wolfgang

Answer 1

Try with "update-help" (see REMARKS)...
I get following short information:
NAME
    Start-CMDistributionPointUpgrade
SYNTAX
    Start-CMDistributionPointUpgrade -SiteCode <string> -SharedDistributionPoint <IResultObject#SMS_MigrationDP>
    -CertificateExpirationTimeUtc <datetime> -AllowPreStaging <bool> [-PublicFqdn <IResultObject#SMS_MigrationDP>]
    [-InstallationAccount <IResultObject#SMS_SCI_Reserved>] [-InitiateConnection <bool>] [-InstallInternetServer
    <bool>] [-ClientConnectionType <ClientConnectionTypes> {Intranet | Internet | InternetAndIntranet}]
    [-EnableAnonymous <bool>] [-MinFreeSpaceMB <int>] [-PrimaryContentLibraryLocation <DriveType> {Automatic | A | B |
    C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z}]
    [-SecondaryContentLibraryLocation <DriveType> {Automatic | A | B | C | D | E | F | G | H | I | J | K | L | M | N |
    O | P | Q | R | S | T | U | V | W | X | Y | Z}] [-PrimaryPackageShareLocation <DriveType> {Automatic | A | B | C |
    D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z}]
    [-SecondaryPackageShareLocation <DriveType> {Automatic | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O
    | P | Q | R | S | T | U | V | W | X | Y | Z}] [-EnablePxeSupport <bool>] [-AllowRespondIncomingPxeRequest <bool>]
    [-EnableUnknownComputerSupport <bool>] [-ComputersUsePxePassword <securestring>] [-UserDeviceAffinity
    <UserDeviceAffinityType> {DoNotUse | AllowWithManualApproval | AllowWithAutomaticApproval}]
    [-MacAddressForRespondingPxeRequest <string[]>] [-PxeServerResponseDelaySeconds <int>] [-ValidateContentSchedule
    <IResultObject#SMS_ST_RecurWeekly>] [-ContentValidationPriority <Priority> {Lowest | Low | Medium | High |
    Highest}] [-BoundaryGroup <IResultObject#SMS_BoundaryGroup[]>] [-AllowFallbackForContent <bool>]
    [-PathForSavingMigratedPackage <string>] [-WhatIf] [-Confirm]  [<CommonParameters>]
    Start-CMDistributionPointUpgrade -SiteCode <string> -SharedDistributionPoint <IResultObject#SMS_MigrationDP>
    -CertificatePath <string> -AllowPreStaging <bool> [-PublicFqdn <IResultObject#SMS_MigrationDP>]
    [-InstallationAccount <IResultObject#SMS_SCI_Reserved>] [-InitiateConnection <bool>] [-InstallInternetServer
    <bool>] [-ClientConnectionType <ClientConnectionTypes> {Intranet | Internet | InternetAndIntranet}]
    [-EnableAnonymous <bool>] [-CertificatePassword <securestring>] [-ForceWhenDuplicateCertificate <bool>]
    [-MinFreeSpaceMB <int>] [-PrimaryContentLibraryLocation <DriveType> {Automatic | A | B | C | D | E | F | G | H | I
    | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z}] [-SecondaryContentLibraryLocation
    <DriveType> {Automatic | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W
    | X | Y | Z}] [-PrimaryPackageShareLocation <DriveType> {Automatic | A | B | C | D | E | F | G | H | I | J | K | L
    | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z}] [-SecondaryPackageShareLocation <DriveType> {Automatic |
    A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z}]
    [-EnablePxeSupport <bool>] [-AllowRespondIncomingPxeRequest <bool>] [-EnableUnknownComputerSupport <bool>]
    [-ComputersUsePxePassword <securestring>] [-UserDeviceAffinity <UserDeviceAffinityType> {DoNotUse |
    AllowWithManualApproval | AllowWithAutomaticApproval}] [-MacAddressForRespondingPxeRequest <string[]>]
    [-PxeServerResponseDelaySeconds <int>] [-ValidateContentSchedule <IResultObject#SMS_ST_RecurWeekly>]
    [-ContentValidationPriority <Priority> {Lowest | Low | Medium | High | Highest}] [-BoundaryGroup
    <IResultObject#SMS_BoundaryGroup[]>] [-AllowFallbackForContent <bool>] [-PathForSavingMigratedPackage <string>]
    [-WhatIf] [-Confirm]  [<CommonParameters>]
ALIASES
    None
REMARKS
    Get-Help cannot find the Help files for this cmdlet on this computer. It is displaying only partial help.
        -- To download and install Help files for the module that includes this cmdlet, use Update-Help.