Johnny Yao WorkSpace

    http://blogs.technet.com/b/ilvancri/archive/2010/06/15/don-t-forget-to-update-your-ldap-filters-to-opath-filters-when-transitioning-from-exchange-2003-to-exchange-2010.aspx   1. download PS1 from MSExchangeTeamBlog 2. Update methods # Examples on ways to use this script in Powershell... # To convert a manually entered filter and display the result: # # .\ConvertFrom-LdapFilter "(&(mailnickname=*))" # # To convert the LDAP filter on an existing address list and display the result: # # .\ConvertFrom-LdapFilter (Get-AddressList "My Address List").LdapRecipientFilter # To convert the LDAP filter on an existing address list and update the address list with the new filter: # # Set-AddressList "My Address List" -RecipientFilter ( .\ConvertFrom-LdapFilter (Get-AddressList "My Address List").LdapRecipientFilter ) # To convert all existing l...

  Exchange 2010 /2007  透過網頁OWA 登入 點選通訊錄出現以下錯誤 ***************************************************** Request Url: https://msft:443/owa/forms/premium/AddressBook.aspx?ae=Dialog&t=AddressBook&a=PickRecipients User host address: 10.1.3.3 User: aaa EX Address: /o=First Organization/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=user084e0818 SMTP Address: a@msft.com OWA version: 14.0.639.21 Mailbox server: EXCH.msft.com Exception Exception type: System.NullReferenceException Exception message: 並未將物件參考設定為物件的執行個體 Call stack 於 Microsoft.Exchange.Data.Directory.SystemConfiguration.AddressBookBase.GetAllRoomsAddressList(ClientSecurityContext clientSecurityContext, ADSystemConfigurationSession configurationSession) 於 Microsoft.Exchange.Clients.Owa.Core.UserContext.get_AllRoomsAddressList() 於 Microsoft.Exchange.Clients.Owa.Core.Directory.DirectoryAssistance.GetAllRoomsAddressBookInfo(UserContext userContext) 於 Microsoft.Ex...

  在收件者命令中建立篩選器 Exchange 2007 SP1 與 SP2 中 -RecipientFilter 參數可篩選的內容   -RecipientFilter 參數的許多屬性會接受萬用字元。如果您使用萬用字元，請使用 -like 運算子，而不要使用 -eq 運算子。 -like 運算子是用來尋找符合各種類型 (例如字串) 的模式比對，而 -eq 運算子則是用來尋找完全的相符。 其他 OPATH 語法資訊 若要建立自己的自訂篩選，請注意下列事項： 使用大括號 { } 括住具有 Filter 或 RecipientFilter 參數的整個 OPATH 語法字串。 在所有的運算子之前加上連字號。以下為最常見的運算： -and -or -not -eq (等於) -ne (不等於) -lt (小於) -gt (大於) -like (字串比較) -notlike (字串比較) RecipientFilter 及 Filter 參數的許多內容都接受萬用字元。如果您使用萬用字元，請使用 like 運算子，而非 eq 運算子。 like 運算子是用來尋找符合各種類型 (例如字串) 的模式比對，而 eq 運算子則是用來尋找完全相符的項目。  

重要事項： Exchange 2010 現在會在新容器中建立系統通訊清單。使用 Exchange 2003 或 Exchange 2007 管理工具所建立或修改的收件者，不會與這些系統通訊清單一起加註戳記。因此，他們不會被 Get-Recipient 指令程式看到。 若要修正這個問題，您必須啟用 Active Directory 虛擬清單檢視 (VLV)。當您完成將現有 Exchange 2003 組織升級到 Exchange 2010，並解除委任 Exchange 2003 伺服器之後，必須啟用 Active Directory VLV。若要啟用 Exchange 2010 的 VLV，請執行 Enable-AddressListPaging 指令程式。如需相關資訊，請參閱 Enable-AddressListPaging 。

  1. Exchange 2003 GAL 讀取權限限制 http://blog.xuite.net/jammylo/Exchange/4592684 http://www.msexchange.org/tutorials/Shared-Hosting-Exchange-2003-Part2.html 2. Exchange 2007 GAL讀取權限限制 http://technet.microsoft.com/en-us/library/bb936719(printer).aspx Configure Microsoft Exchange Server 2007 with multiple address lists so different groups of users can have their own address list and secure those address lists so that groups of users can only see their specific address list. Supported Companies that want to totally segregate their address lists can do so by removing access to the Default Global Address List and creating two or more address lists or virtual organizations. You can also set up additional functionality to restrict searching via Outlook Web Access to particular organizational units (OUs) or specific address lists using the msExchQueryBaseDN attribute. Unsupported This configuration is one where companies may want to totally segregate their addre...

  1. Update-EmailAddressPolicy   環境中不適合直接run 這個command, 除非重新調整過email address policy. 2. 舊版的email address policy 將無法直接編輯   3. 新版(2007 開始) 的好處是透過GUI 直接選定AD object, 取代過往的LDAP query (&(&(&(&(|(&(objectCategory=person)(objectSid=*)(!samAccountType:1.2.840.113556.1.4.804:=3))(&(objectCategory=person)(!objectSid=*))(&(objectCategory=group)(groupType:1.2.840.113556.1.4.804:=14)))(& (mailnickname=*) (| (&(objectCategory=person)(objectClass=user)(|(homeMDB=*)(msExchHomeServerName=*))) )))(objectCategory=user)(company=msft*)))) 只是不知 Mail group 只套用leagacyExchangeDN 的問題是否有解決?     Exchange applies a policy to all recipients that match the recipient filtering criteria: The recipient policy functionality is divided into two features: e-mail address policies and accepted domains. A detailed discussion about accepted domains is outside the scope of this topic. For information ab...