在 Outlook 2010 中計劃自動設定使用者帳戶

自動探索通訊協定詳細資料

在已設定服務連線點 (SCP) 的網域環境中，會先執行 SCP 查閱。否則，第一次的連線嘗試一律為對 domain 的 HTTPS POST 動詞命令，其中使用者已輸入電子郵件地址地址 e-mail@domain。如果成功擷取設定，則不會進行額外的網路呼叫。如果未擷取設定，會對 autodiscover.domain 執行 HTTPS POST 動詞命令。如果未從這個網站擷取設定，則只會對 autodiscover.domain 站台執行最終的 HTTP GET 和 DNS SRV 記錄查閱。此 HTTP GET 和 DNS SRV 記錄查詢只可重新導向至安全的網站。(如果設定出現在 HTTP 位置中，Outlook 2010 將不會設定它們，因為未加密連線。)

Outlook 2010 最多可以追蹤 10 個任何類型的重新導向。也就是說，您可以追蹤 HTTPS POST 重新導向、HTTP GET 重新導向，或使用本文中稍後詳述的自動探索重新導向 XML 結構描述標記。在 10 個重新導向無法取得設定之後，設定探索將會失敗。

靜態 XML 與Web 服務 XML

會使用 POST 動詞命令以便 Outlook 2010 可以發出要求至動態 Web 服務，例如 Exchange 2007 和 Exchange Server 2010 中的 Client Access server role。不過，如果靜態 XML 檔案不足或您未執行自動探索 Web 服務，則來自任何 Web 伺服器的自訂 405 (POST 動詞命令不支援) 回應中傳回的 XML 回應也會做為 Outlook 2010 所使用的組態 XML 運作。

本機使用自動探索

也可設定您電腦上的登錄來尋找定義伺服器設定的本機 XML 檔案。不過，我們強烈建議改為在即時伺服器上主控設定，以便它們可輕鬆更新。為了進行測試，將項目新增至登錄可以強制 Outlook 2010 使用本機 XML 檔案來設定未在伺服器上設定的電子郵件網域。伺服器會覆寫本機 XML 以取得較佳的安全性和組態控制項。

例如，若要從本機 XML 檔案提供 contoso.com 電子郵件地址設定，您可以設定下列登錄值︰

[HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\Autodiscover] "contoso.com"="%PROGRAMFILES%\Microsoft Office\Office14\contoso.xml"

在這個範例中，XML 設定檔的位置為︰%PROGRAMFILES%\Microsoft Office\Office14\contoso.xml。本文稍後會提供範例 XML 設定檔。

XML 設定的優先順序

Outlook 2010 會根據自動探索 XML 設定檔中所定義的順序來設定伺服器類型。例如，如果郵件服務提供者可讓使用者使用 POP3 通訊協定和 IMAP 通訊協定登入，但偏好使用者使用 POP3 通訊協定，則 POP3 設定應該會在自動探索檔案中優先列出。

Outlook 所傳送的 POST 要求

當擷取 XML 設定以設定電子郵件帳號時，Outlook 2010 一律使用 POST 動詞命令。HTTP POST 如下列程式碼範例所示。

<!-- REQUEST TO SERVER. In HTTP POST DATA -->
<?xml version="1.0" encoding="utf-8" ?>
<Autodiscover xmlns="https://schemas.microsoft.com/exchange/autodiscover/outlook/requestschema/2006">
<Request>
<AcceptableResponseSchema>https://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a</AcceptableResponseSchema>

<!-- EMailAddress: Optional
This tag indicates the user's email address.
-->
<EMailAddress>JohnDoe@sample.com</EMailAddress>
</Request>
</Autodiscover>

XML 回應架構

伺服器可能會以幾種方法回應 Outlook 2010 POST。如果靜態 XML 檔案足夠 (例如當中所有使用者的伺服器名稱皆相同的網際網路服務提供者 (ISP) 所提供的 POP3 服務)，包含 XML 內容的自訂 405 POST 錯誤訊息便足夠。如果自動探索服務正在執行，可能會根據前一節中所示的使用者 POST 動態地計算回應。無論如何，回應架構會如下列程式碼範例所示。

<!-- RESPONSE FROM THE SERVER -->
<?xml version="1.0" encoding="utf-8" ?>
<Autodiscover xmlns="https://schemas.microsoft.com/exchange/autodiscover/responseschema/2006">
<!-- Response: Required
This tag serves as an indication that the retrieved XML is an Autodiscovery Response
-->
<Response xmlns="https://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a">
<!-- User: Optional
This tag gives user-specific information.  Autodiscover must be UTF-8 encoded.
-->
<User>
<!-- DisplayName: Optional
The server may have a good formal display name.  The client can decide to accept it or change it.  This will save the user time in the default case.
-->
<DisplayName>John Doe</DisplayName>
</User>

<!-- Account: Required
This tag specifies the type of account, such as Email vs Newsgroups, vs SIP server, etc.
-->
<Account>
<!-- AccountType: Required
This value indicates the type of the account.
VALUES:
email: The values under this Account tag indicate configuration settings for an email server.
nntp: The values under this Account tag indicate configuration settings for a NNTP server. (not used by Outlook 2007)
-->
<AccountType>email | nntp</AccountType>

<!-- Action: Required
This value indicates if the goal of this account results is to provide the settings or redirect to another web server that can provide results.
VALUES:
redirectUrl: If this value is specified, then the URL tag will specify the http: or https: URL containing the Autodiscover results to be used.  In order to prevent the server from being able to send the client into an infinite loop, the client should stop redirecting after 10 redirects.
redirectAddr: If this value is specified, then the XML tag will specify the e-mail address that Outlook should use to execute Autodiscover again.  In other words, the server is telling the client that the e-mail address the client should really be using for Autodiscover is not the one that was posted, but the one specified in this tag. 
settings: If this value is specified, then the XML will contain the settings needed to configure the account.  The settings will primarily be under the PROTOCOL tag.
-->
<Action>redirectUrl | redirectAddr | settings</Action>

<!-- RedirectUrl: Required if ACTION tag has value of 'redirectUrl'. Otherwise this tag must not exist.
The value will be a https: URL that the client should use to obtain the Autodiscover settings or a http: URL that the client should use for further redirection.
-->
<RedirectUrl>redirect.URL</RedirectUrl>

<!-- RedirectAddr: Required if ACTION tag has value of 'redirectAddr'. Otherwise this tag must not exist.
The value will be an email address that the client should use to rediscover settings using the Autodiscover protocol.
-->
<RedirectAddr>email@address</RedirectAddr>

<!-- Image: Optional
This is a JPG picture to brand the ISP configuration experience with. The client can choose whether or not they download this picture to display. (not used by Outlook 2007)
-->
<Image>http://path.to.image.com/image.jpg</Image>

<!-- ServiceHome: Optional
This is a link to the ISP's Home Page. The client can choose whether or not they expose this link to the user. (not used by Outlook 2007)
-->
<ServiceHome>http://web.page.com</ServiceHome>

<!-- Protocol: Required if ACTION tag has value of 'settings'. Otherwise, this tag must not exist.
The tag encloses the specifications for a single account type.  The list of Protocol tags are in order of preference of the server.  The client may over ride the preference.
-->
<Protocol>
<!-- TYPE: Required.
The value here specifies what kind of mail account is being configured.
POP3: The protocol to connect to this server is POP3. Only applicable for AccountType=email.
SMTP: The protocol to connect to this server is SMTP. Only applicable for AccountType=email.
IMAP: The protocol to connect to this server is IMAP. Only applicable for AccountType=email.
DAV: The protocol to connect to this server is DAV. Only applicable for AccountType=email.
WEB: Email is accessed from a web browser using an URL from the SERVER tag. Only applicable for AccountType=email. (not used by Outlook 2007)
NNTP: The protocol to connect to this server is NNTP. Only applicable for AccountType=nntp. (not used by Outlook 2007)
-->
<Type>POP3 | SMTP | IMAP | DAV | WEB | NNTP</Type>

<!-- ExpirationDate: Optional.
The value here specifies the last date which these settings should be used. After that date, the settings should be rediscovered via Autodiscover again. If no value is specified, the default will be no expiration.
-->
<ExpirationDate>YYYYMMDD</ExpirationDate>

<!-- TTL: Optional.
The value here specifies the time to live in hours that these settings are valid for. After that time has elapsed (from the time the settings were retrieved), the settings should be rediscovered via Autodiscovery again. A value of 0 indicates that no rediscovery will be required. If no value is specified, the default will be a TTL of 1 hour.
-->
<TTL>168</TTL>

<!-- Server: Required.
The value here specifies the name of the mail server corresponding to the server type specified above.
For protocols such as POP3, SMTP, IMAP, or NNTP, this value will be either a hostname or an IP address.
For protocols such as DAV or WEB, this will be an URL.
-->
<Server>mail.contoso.com</Server> <!--IP Addr or DNS name of server-->

<!-- Port: Optional.
The value specifies the Port number to use.  If no value is specified, the default settings will be used depending on the mail server type.  This value is not used if the SERVER tag contains an URL.
-->
<Port>110</Port>

<!-- LoginName: Optional.
This value specifies the user's login.  If no value is specified, the default will be set to the string preceding the '@' in the email address.  If the Login name contains a domain, the format should be <Username>@<Domain>.  Such as JoeUser@SalesDomain.
-->
<LoginName>johndoe</LoginName>

<!-- DomainRequired: Optional.  Default is off.
If this value is true, then a domain is required during authentication.  If the domain is not specified in the LOGINNAME tag, or the LOGINNAME tag was not specified, the user will need to enter the domain before authentication will succeed.
-->
<DomainRequired>on | off</DomainRequired>

<!-- DomainName: Optional.
This value specifies the user's domain. If no value is specified, the default authentication will be to use the e-mail address as a UPN format <Username>@<Domain>. Such as JoeUser@SalesDomain.
-->
<DomainName></DomainName>

<!-- SPA: (Secure Password Authentication) Optional.
This value specifies whether or not secure password authentication is needed.
If unspecified, the default is set to on.
-->
<SPA>on | off</SPA>

<!-- SSL: Optional.
This value specifies whether secure login is needed.
If unspecified, the default is set to on.
-->
<SSL>on | off</SSL>

<!-- AuthRequired: Optional.
This value specifies whether authentication is needed (password).
If unspecified, the default is set to on.
-->
<AuthRequired>on | off</AuthRequired> <!-- Optional: Is Authentication required? -->

<!-- UsePOPAuth: Optional.
This value can only be used for SMTP types.
If specified, then the authentication information provided for the POP3 type account will also be used for SMTP.
-->
<UsePOPAuth>on | off</UsePOPAuth>

<!-- SMTPLast: Optional.  Default is off.
If this value is true, then the SMTP server requires that email be downloaded before sending email via the SMTP server.  This is often required because the SMTP server verifies that the authentication succeeded when downloading email.
-->
<SMTPLast>on | off</SMTPLast>
</Protocol>
</Account>
</Response>
</Autodiscover>

範例 XML 回應

傳回依 ISP 所定義的設定而定的 XML 回應。

<?xml version="1.0" encoding="utf-8" ?>
<Autodiscover xmlns="https://schemas.microsoft.com/exchange/autodiscover/responseschema/2006">
<Response xmlns="https://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a">
<Account>
<AccountType>email</AccountType>
<Action>settings</Action>
<Protocol>
<Type>POP3</Type>
<Server>mail.contoso.com</Server>
<Port>995</Port>
<DomainRequired>off</DomainRequired>
<SPA>off</SPA>
<SSL>on</SSL>
<AuthRequired>on</AuthRequired>
</Protocol>
<Protocol>
<Type>SMTP</Type>
<Server>mail.contoso.com</Server>
<Port>587</Port>
<DomainRequired>off</DomainRequired>
<SPA>off</SPA>
<SSL>on</SSL>
<AuthRequired>on</AuthRequired>
<UsePOPAuth>on</UsePOPAuth>
<SMTPLast>on</SMTPLast>
</Protocol>
</Account>
</Response>
</Autodiscover>

<?xml version="1.0" encoding="utf-8" ?>
<Autodiscover xmlns="https://schemas.microsoft.com/exchange/autodiscover/responseschema/2006">
<Response xmlns="https://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a">
<Account>
<AccountType>email</AccountType>
<Action>settings</Action>
<Protocol>
<Type>POP3</Type>
<Server>mail.contoso.com</Server>
<Port>995</Port>
<DomainRequired>off</DomainRequired>
<SPA>off</SPA>
<SSL>on</SSL>
<AuthRequired>on</AuthRequired>
</Protocol>
<Protocol>
<Type>IMAP</Type>
<Server>mail.contoso.com</Server>
<Port>993</Port>
<DomainRequired>off</DomainRequired>
<SPA>off</SPA>
<SSL>on</SSL>
<AuthRequired>on</AuthRequired>
</Protocol>
<Protocol>
<Type>SMTP</Type>
<Server>mail.contoso.com</Server>
<Port>587</Port>
<DomainRequired>off</DomainRequired>
<SPA>off</SPA>
<SSL>on</SSL>
<AuthRequired>on</AuthRequired>
<UsePOPAuth>on</UsePOPAuth>
<SMTPLast>on</SMTPLast>
</Protocol>
</Account>
</Response>
</Autodiscover>

<?xml version="1.0" encoding="utf-8" ?>
<Autodiscover xmlns="https://schemas.microsoft.com/exchange/autodiscover/responseschema/2006">
<Response xmlns="https://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a">
<Account>
<AccountType>email</AccountType>
<Action>redirectUrl</Action>
<RedirectUrl>https://autodiscover.hoster.com/autodiscover/autodiscover.xml</RedirectUrl>
</Account>
</Response>
</Autodiscover>

IMAP 設定

首先，會嘗試加密的設定。針對 IMAP 伺服器，下表顯示連線排列。

接下來，在要求使用者繼續未加密的連線嘗試之後，會嘗試未加密的排列。Outlook 2010 嘗試設定的未加密的 IMAP 設定如下表所示。

POP3 設定

首先，會嘗試加密的設定。針對 POP3 伺服器，下表顯示連線排列。

接下來，在要求使用者繼續未加密的連線嘗試之後，會嘗試未加密的排列。Outlook 2010 嘗試設定的未加密的 POP3 設定如下表所示。

SMTP 設定

首先，會嘗試加密的設定。針對 SMTP 伺服器，下表顯示連線排列。

接下來，在要求使用者繼續未加密的連線嘗試之後，會嘗試未加密的排列。Outlook 2010 嘗試設定的未加密的 SMTP 設定如下表所示。