使用拨号规则授权通话Authorize calls using dialing rules

默认情况下,用户无法发出传出呼叫。要指定用户可以发出的呼叫类型,首先需要创建拨号规则,然后在 UM 拨号计划、UM 邮箱策略或 UM 自动助理中对这些拨号规则组进行授权。在可以对拨号规则组授权之前,必须定义 UM 拨号计划中的拨号规则。有关详细信息,请参阅创建用户的拨号规则By default, users aren't able to place outgoing calls. To specify the kinds of calls users can make, you first create dialing rules, then authorize groups of these dialing rules on UM dial plans, UM mailbox policies, or UM auto attendants. Before you can authorize dialing rule groups, you have to define dialing rules on a UM dial plan. For details, see Create dialing rules for users.

创建的每个拨号规则都会包含允许用户访问的呼叫类型或数字模式。可以允许不同类型的用户发出不同类型的呼叫。允许的呼叫可以位于某个国家或地区内,也可以是国际呼叫。Each dialing rule that you create will contain the types of calls or number patterns that you want to give users access to. You can allow different types of users to make different types of calls. The calls you allow can be within a country or region, or they can be international.

要授权或限制拨号,必须正确配置下列设置:To authorize or restrict dialing, the following settings must be configured correctly:

  • 拨号规则 拨号规则定义启用 UM 的用户拨打的号码,以及将从统一消息发送并由专用交换机 (PBX) 或 IP PBX 拨打的号码。通过添加拨号规则创建拨号规则组。创建拨号规则组后,将其添加到国家/地区内或国际拨号规则组的授权呼叫列表中。Dialing rules Dialing rules define the number that UM-enabled users dial and the number that will be sent from Unified Messaging and dialed by the Private Branch eXchange (PBX) or IP PBX. You create a dialing rule group by adding a dialing rule. After you create a dialing rule group, you add it to the list of authorized calls for an in-country/region or international dialing rule group.

  • 拨号规则组 拨号规则组确定拨号组内的用户可以发出的呼叫类型。Dialing rule groups Dialing rule groups determine the types of calls that users within the dialing group can make.

  • 拨号授权 拨号授权用于确定为防止用户产生多余的电话费用或拨打长途电话而应用的限制。Dialing authorizations Dialing authorizations are used to determine the restrictions that will be applied to prevent users from incurring unnecessary telephone charges or from dialing long-distance calls.

如何对拨号规则组授权?How do I authorize a dialing rule group?

在哪里对拨号规则组授权取决于允许发出传出呼叫的呼叫者类型。例如,如果只希望 Outlook Voice Access 用户发出传出呼叫,则需要创建拨号规则,然后允许这些拨号规则组访问 Outlook Voice Access 用户链接到的 UM 邮箱策略。以下表格显示如何为不同类型的呼叫者授权呼叫。Where you authorize dialing rule groups depends on the types of callers that you want to allow to make outgoing calls. For example, if you want only Outlook Voice Access users to place outgoing calls, you would create your dialing rules and then authorize those dialing rule groups to the UM mailbox policy that the Outlook Voice Access users are linked to. The following table shows how to authorize calls for different types of callers.

呼叫者类型Type of caller 在此处授权拨号规则组Authorize dialing rule groups here
拨打 Outlook Voice Access 号码且未输入 PIN 的未经身份验证的呼叫者Unauthenticated callers who call in to an Outlook Voice Access number and don't enter a PIN
UM 拨号计划。有关详细信息,请参阅拨号计划中授权用户的呼叫UM dial plan. For details, see Authorize calls for users in a dial plan.
拨打 Outlook Voice Access 号码且已输入 PIN 的经过身份验证的呼叫者Authenticated callers who call in to an Outlook Voice Access number and enter a PIN
呼叫者的 UM 邮箱策略。有关详细信息,请参阅授权一组用户的呼叫UM mailbox policy for the caller. For details, see Authorize calls for a group of users.
拨打在 UM 自动助理中配置的电话号码的未经身份验证的呼叫者Unauthenticated callers who call in to a telephone number that's configured on a UM auto attendant
UM 自动助理。有关详细信息,请参阅用于自动助理调用方授权调用UM auto attendant. For details, see Authorize calls for auto attendant callers.

根据您授权发起出站呼叫的用户,您可以使用 Exchange 管理员中心 (EAC) 中的拨号授权页的拨号计划、 自动助理或 UM 邮箱策略。Depending on which users you're authorizing to make outbound calls, you'll use the Dialing authorization page in the Exchange admin center (EAC) for the dial plan, the auto attendant, or the UM mailbox policy.