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Set-MailboxExportRequest

 

Applies to: Exchange Server 2013

Topic Last Modified: 2015-01-26

This cmdlet is available only in on-premises Exchange Server 2013.

Use the Set-MailboxExportRequest cmdlet to change export request options after the request has been created. You can use the Set-MailboxExportRequest cmdlet to recover from failed export requests.

NoteNote:
This cmdlet is available only in the Mailbox Import Export role, and by default, that role isn't assigned to a role group. To use this cmdlet, you need to add the Mailbox Import Export role to a role group (for example, to the Organization Management role group). For more information, see the "Add a role to a role group" section in Manage role groups.

For information about the parameter sets in the Syntax section below, see Syntax.

Set-MailboxExportRequest [-AcceptLargeDataLoss <SwitchParameter>] [-BadItemLimit <Unlimited>] [-BatchName <String>] [-CompletedRequestAgeLimit <Unlimited>] [-InternalFlags <InternalMrsFlag[]>] [-LargeItemLimit <Unlimited>] [-Priority <Lowest | Lower | Low | Normal | High | Higher | Highest | Emergency>] [-RemoteCredential <PSCredential>] [-RemoteHostName <Fqdn>] [-SkipMerging <SkippableMergeComponent[]>] <COMMON PARAMETERS>
Set-MailboxExportRequest -RehomeRequest <SwitchParameter> <COMMON PARAMETERS>
COMMON PARAMETERS: -Identity <MailboxExportRequestIdParameter> [-Confirm [<SwitchParameter>]] [-DomainController <Fqdn>] [-WhatIf [<SwitchParameter>]]

This example changes the second export request Ayla\MailboxExport1 to accept up to 10 corrupt mailbox items.

Set-MailboxExportRequest -Identity "Ayla\MailboxExport1\" -BadItemLimit 10

You can pipeline the Set-MailboxExportRequest cmdlet from the Get-MailboxExportRequest cmdlet.

You need to be assigned permissions before you can run this cmdlet. Although all parameters for this cmdlet are listed in this topic, you may not have access to some parameters if they're not included in the permissions assigned to you. To see what permissions you need, see the "Import Export" entry in the Recipients Permissions topic.

 

Parameter Required Type Description

Identity

Required

Microsoft.Exchange.MailboxReplicationService.MailboxExportRequestIdParameter

The Identity parameter specifies the identity of the export request. By default, export requests are named <alias>\MailboxExportX (where X = 0–9). If you specify a name for the export request, use the following syntax: <alias>\<name>.

RehomeRequest

Required

System.Management.Automation.SwitchParameter

The RehomeRequest parameter specifies to the Microsoft Exchange Mailbox Replication service (MRS) that the request needs to be moved to the same database as the mailbox that's being exported. This parameter is used primarily for debugging purposes.

AcceptLargeDataLoss

Optional

System.Management.Automation.SwitchParameter

The AcceptLargeDataLoss switch specifies the request should continue even if a large number of items in the source mailbox can't be copied to the target mailbox. You need to use this switch if you set either the BadItemLimit or LargeItemLimit parameters to a value of 51 or higher. Otherwise, the command will fail.

BadItemLimit

Optional

Microsoft.Exchange.Data.Unlimited

The BadItemLimit parameter specifies the maximum number of bad items that are allowed before the request fails. A bad item is a corrupt item in the source mailbox that can't be copied to the target mailbox. Also included in the bad item limit are missing items. Missing items are items in the source mailbox that can't be found in the target mailbox when the request is ready to complete.

Valid input for this parameter is an integer or the value unlimited. The default value is 0, which means the request will fail if any bad items are detected. If you are OK with leaving a few bad items behind, you can set this parameter to a reasonable value (we recommend 10 or lower) so the request can proceed. If too many bad items are detected, consider using the New-MailboxRepairRequest cmdlet to attempt to fix corrupted items in the source mailbox, and try the request again.

NoteNote:
If you set this value to 51 or higher, you also need to use the AcceptLargeDataLoss switch. Otherwise, the command will fail.

BatchName

Optional

System.String

The BatchName parameter specifies the name of the batch.

CompletedRequestAgeLimit

Optional

Microsoft.Exchange.Data.Unlimited

The CompletedRequestAgeLimit parameter specifies how long the request will be kept after it has completed before being automatically removed. The default value is 30 days.

Confirm

Optional

System.Management.Automation.SwitchParameter

The Confirm switch causes the command to pause processing and requires you to acknowledge what the command will do before processing continues. You don't have to specify a value with the Confirm switch.

DomainController

Optional

Microsoft.Exchange.Data.Fqdn

The DomainController parameter specifies the fully qualified domain name (FQDN) of the domain controller that writes this configuration change to Active Directory.

InternalFlags

Optional

Microsoft.Exchange.Management.RecipientTasks.InternalMrsFlag[]

The InternalFlags parameter specifies the optional steps in the request. This parameter is used primarily for debugging purposes.

LargeItemLimit

Optional

Microsoft.Exchange.Data.Unlimited

The LargeItemLimit parameter specifies the maximum number of large items that are allowed before the request fails. A large item is a message in the source mailbox that exceeds the maximum message size that's allowed in the target mailbox. If the target mailbox doesn't have a specifically configured maximum message size value, the organization-wide value is used.

For more information about maximum message size values, see the following topics:

Valid input for this parameter is an integer or the value unlimited. The default value is 0, which means the request will fail if any large items are detected. If you are OK with leaving a few large items behind, you can set this parameter to a reasonable value (we recommend 10 or lower) so the request can proceed.

NoteNote:
If you set this value to 51 or higher, you also need to use the AcceptLargeDataLoss switch. Otherwise, the command will fail.

Priority

Optional

Microsoft.Exchange.MailboxReplicationService.RequestPriority

The Priority parameter specifies the order in which this request is processed in the request queue. Requests are processed in order, based on server health, status, priority, and last update time.

RemoteCredential

Optional

System.Management.Automation.PSCredential

This parameter is reserved for internal Microsoft use.

RemoteHostName

Optional

Microsoft.Exchange.Data.Fqdn

This parameter is reserved for internal Microsoft use.

SkipMerging

Optional

Microsoft.Exchange.Management.RecipientTasks.SkippableMergeComponent[]

The SkipMerging parameter specifies steps in the export that should be skipped. This parameter is used primarily for debugging purposes.

WhatIf

Optional

System.Management.Automation.SwitchParameter

The WhatIf switch instructs the command to simulate the actions that it would take on the object. By using the WhatIf switch, you can view what changes would occur without having to apply any of those changes. You don't have to specify a value with the WhatIf switch.

To see the input types that this cmdlet accepts, see Cmdlet Input and Output Types. If the Input Type field for a cmdlet is blank, the cmdlet doesn’t accept input data.

To see the return types, which are also known as output types, that this cmdlet accepts, see Cmdlet Input and Output Types. If the Output Type field is blank, the cmdlet doesn’t return data.

 
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