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Reconnect Method

Exchange Server 2003

Reconnect Method

This content is no longer actively maintained. It is provided as is, for anyone who may still be using these technologies, with no warranties or claims of accuracy with regard to the most recent product version or service release.

The Reconnect method allows a disconnected mailbox to be reconnected to an existing user object in Microsoft Active Directory. The user must not already be mail-enabled.

Applies To

The Reconnect method is a member of the Exchange_Mailbox Class.

Instance Path

The Reconnect method appears on instances of the \\COMPUTERNAME\ROOT\MicrosoftExchangeV2:Exchange_Mailbox class.

MOF Syntax

[implemented] void Reconnect(
  [in] string UserLogonName);




Parameter Description
UserLogonName UserLogonName is a string (CIMTYPE=8) input parameter.

VBScript Example

' Purpose:   Reconnect a Diconnected Exchange_Mailbox
'            to another user object
' Change:    cComputerName [string] the computer to access
' Change:    cDisconnectedMbox [string] the disconnected mailbox name
' Change:    cConnectTo [string] the user account to connect the mailbox to

On Error Resume Next
Dim cComputerName
Dim cDisconnectedMbox
Dim cConnectTo
Dim objWMIService
Dim oDisMbox
Dim mBox
Const cWMINameSpace = "root/MicrosoftExchangeV2"
Const cWMIInstance = "Exchange_Mailbox"
cComputerName = "MyComputerNETBIOSName"
cDisconnectedMbox = "TestUserA"
cConnectTo = "TestUserB"

strWinMgmts = "winmgmts:{impersonationLevel=impersonate}!//"& _
Set objWMIService = GetObject(strWinMgmts)
Set oDisMbox = objWMIService.ExecQuery("Select * from Exchange_Mailbox WHERE MailboxDisplayName = '" & cDisconnectedMbox & "'",,48)
For each mBox in oDisMbox
    mBox.Reconnect cConnectTo
    Wscript.Echo "Mailbox Reconnected"


When using the Reconnect method, the following limitations apply:

  1. It must run from the Exchange Server with the disconnected mailbox.
  2. You can not specify the domain for the reconnect attempt.
  3. The reconnect attempt will reconnect the mailbox to the first userid with a matching samaccountname in the forest.