音频会议Microsoft 365Audio Conferencing in Microsoft 365

音频和视频Microsoft 365 Office 365允许用户从他们的电话呼入会议。Audio Conferencing in Microsoft 365 and Office 365 enables users to call in to meetings from their phones. 音频会议最多允许 250 名电话与会者。Audio Conferencing allows up to 250 phone attendees.

什么是音频会议?What is Audio Conferencing?

对于因在旅途中而无法使用其笔记本电脑或移动设备上的 Skype for Business 或 Microsoft Teams 应用参与会议的用户来说,呼入(或拨入)会议非常有用。Calling in (dialing in) to meetings is very useful for users who are on the road and can't attend a meeting using the Skype for Business or Microsoft Teams app on their laptops or mobile devices. 但还有其他一些情况,使用手机参加 Skype for Business 或 Microsoft Teams 会议可能比在计算机上使用应用更好:But there are other scenarios in which using a phone to attend a Skype for Business or Microsoft Teams meeting can be a better option than using an app on a computer:

  • Internet 连接受限。Internet connectivity is limited.
  • 会议只有音频。A meeting is audio only.
  • 用户尝试加入 Skype for Business 会议,但是失败。The person tried to join a Skype for Business meeting and it failed.
  • 拨入时通话质量更佳。The call quality is better when dialing in.
  • 用户可以使用蓝牙设备“免提”加入会议。People can join a meeting "hands free" using Bluetooth devices.
  • 用户发现对于他们的情况而言,这样更加简便。People find it's easier and more convenient for their situation.

你只需为打算安排或主持会议的人设置音频会议。You only need to set up Audio Conferencing for people who plan to schedule or lead meetings. 拨入会议与会者不需要分配给他们或其他安装程序的许可证。Meeting attendees who dial in don't need any licenses assigned to them or other setup.

加入会议后,与会者还可以拨出并邀请其他呼叫者加入 Skype for Business 或 Microsoft Teams 会议。After attendees have joined meeting, they can also dial out and invite other callers into a Skype for Business or Microsoft Teams meeting. 请参阅从 Teams 会议拨出,以便其他人可以加入从 Skype for Business 会议拨出,以便其他人可以加入See Dialing out from a Teams meeting so other people can join it or Dialing out from a Skype for Business meeting so other people can join it.

费用是多少?What does it cost?

有关定价信息,请参阅音频会议定价For pricing info, see Pricing for Audio Conferencing.

它在哪些国家/地区可用?Where is it available?

借助音频会议,你的用户可以使用收费和免费电话号码拨入会议。With Audio Conferencing, your users can use toll and toll-free phone numbers to dial in to meetings. 如果组织已启用音频会议,收费(服务)号码会自动作为共享音频会议号码分配给组织。Toll (service) numbers are automatically assigned as shared audio conferencing numbers to organizations when they're enabled for Audio Conferencing. 在其他城市中,可以将专用的收费和免费号码分配给组织。Dedicated toll and toll-free numbers can be assigned to your organization from additional cities.

免费电话号码(服务号码)仅适用于某些国家/地区。Toll-free phone numbers (service numbers) are available, but only in some countries/regions. 若要了解你所在国家或地区的可用功能,请参阅音频会议和通话套餐的国家/地区可用情况To see what is available in your country or region, see Country and region availability for Audio Conferencing and Calling Plans.

在决定对组织使用音频会议后,你需要为组织中将要计划/主持音频会议的每个人都购买一个 音频会议 许可证。After you have decided you want Audio Conferencing for your organization, you need to buy one Audio Conferencing license for each person in your organization who is going to schedule/host an audio meeting.

会议网桥的工作原理是什么?How do conferencing bridges work?

为 Skype for Business 或 Microsoft Teams 设置音频会议时,你将看到音频会议网桥。When you are setting up Audio Conferencing for Skype for Business or Microsoft Teams, you will get an audio conferencing bridge. 会议网桥可以包含一个或多个电话号码。A conferencing bridge can contain one or more phone numbers. 你设置的电话号码将包括在 Skype for Business 和 Microsoft Teams 应用的会议邀请中。The phone number you set will be included on the meeting invites for Skype for Business and Microsoft Teams apps. 你可以更改会议网桥上的电话号码,也可以更改其他音频会议网桥设置You can change the phone numbers on your conferencing bridge, and you can also change other audio conferencing bridge settings.

音频会议网桥负责应答使用电话拨入会议的用户的呼叫。The audio conferencing bridge answers a call for people who are dialing in to a meeting using a phone. 它通过来自自动助理的语音提示应答呼叫者,然后根据你的设置,会议网桥可以播放通知并让呼叫者录制其姓名。It answers the caller with voice prompts from an auto attendant, and then, depending on your settings, can play notifications and ask callers to record their name. Microsoft 网桥设置 中,你可以更改有关会议通知和会议加入体验的设置,并设置会议组织者在 Microsoft TeamsSkype for Business Online 中使用的 PIN 的长度。Microsoft bridge settings allow you to change the settings for meeting notifications and the meeting join experience, and set the length of the PINs that are used by meeting organizers in Microsoft Teams or in Skype for Business Online. 如果会议组织者无法使用 Skype for Business 或 Microsoft Teams 应用加入会议,则会使用 PIN 来启动会议。Meeting organizers use PINs to start meetings if they can't join the meeting using the Skype for Business or Microsoft Teams app.

在音频会议网桥上设置的拨入电话号码Dial-in phone numbers set on an audio conferencing bridge

可分配到会议网桥的电音频会议电话号码包括两种类型:共享专用There are two types of audio conferencing phone numbers that can be assigned to your conferencing bridge: Shared and Dedicated. 这两种类型的号码都可以供任何呼叫者加入贵组织中召开的音频会议。Both types of numbers can be used by any caller to join audio meetings that are being held in your organization.

专用电话号码 是只有你组织内的用户才可以使用的电话号码。Dedicated phone numbers are those phone numbers that are only available to users within your organization. 你可以更改当有人呼入其中的某个号码时使用的语言。You can change the languages that are used when someone calls in to one of these numbers. 为此,你将需要获得一个服务电话号码。You will need to get a service phone number for these.

共享电话号码 是可与其他用户或 365 Microsoft 365 Office的电话号码。Shared phone numbers are those phone numbers that can be shared with other Microsoft 365 or Office 365s. 你无法更改当有人呼入其中的某个号码时使用的语言。You can't change the languages that are used when someone calls in to one of these numbers.

虽然会议邀请中只包括分配给组织者的默认音频会议号码,但是呼叫者可以使用分配给你的会议网桥的任一电话号码加入会议。While the default audio conferencing number that is assigned to an organizer is only included in the meeting invite, a caller can use any of the phone numbers that are assigned to your conferencing bridge to join a meeting. 使用每个会议邀请中包含的" 查找本地号码"链接,可以找到可用于加入会议的电话号码列表。The list of phone numbers that can be used to join a meeting is available using the Find a local number link that is included on every meeting invite.

有关详细信息,请参阅 Microsoft Teams 中用于音频会议的电话号码Skype for Business Online 中用于音频会议的电话号码For more information, see Phone numbers for Audio Conferencing in Microsoft Teams or Phone numbers for Audio Conferencing in Skype for Business Online.

自动分配的音频会议电话号码Automatically assigned audio conferencing phone numbers

组织启用音频会议后,系统将自动向组织分配共享音频会议电话号码。Shared audio conferencing phone numbers are automatically assigned to organizations when they're enabled for audio conferencing. 分配电话号码时,电话号码会作为默认电话号码分配给会议网桥。When the phone numbers are assigned, a phone number is assigned as the default phone number of the conferencing bridge. 作为网桥默认号码分配的电话号码来自组织所在的国家/地区。The phone number assigned as the default number of the bridge will be one from the country/region of the organization.

备注

你可以登录到 Microsoft 365 管理中心,然后在“组织资料”下面查找,以确定贵组织所在的国家或地区位置。The country or region location of your organization can be found by signing in to the Microsoft 365 admin center and looking under Organization Profile.

注意

由于委内瑞拉、印度尼西亚和阿联酋 (UAE) 限制收费电话号码的使用,因此系统不会自动向这些国家/地区的组织分配音频会议收费号码。Due to limited availability of toll phone numbers in Venezuela, Indonesia, and United Arab Emirates (UAE), organizations from these countries/regions won't have an Audio Conferencing toll number automatically assigned to them. 这些地点可使用的免费号码取决于可用库存。Toll-free numbers from these locations are available depending on available inventory.

若要查看支持给组织自动分配电话号码的国家/地区列表,请参阅 音频会议和通话套餐所支持的国家/地区To see a list of those countries/regions that have phone numbers automatically assigned to organizations, see Country and region availability for Audio Conferencing and Calling Plans.

如何获得专用电话号码?How do you get dedicated phone numbers?

专用音频会议电话号码是你可以获取并随后分配给组织的服务号码。Dedicated audio conferencing phone numbers are service numbers that you can get and then assign to your organization. 可通过以下三种方式之一获得专用的会议网桥收费和免费电话号码:You can get dedicated toll and toll-free phone numbers for your conferencing bridges in one of three ways:

  • 使用 Skype for Business 管理中心。Use the Skype for Business admin center. 对于某些国家/地区,你可以使用 Skype for Business 管理中心获取会议网桥号码。For some countries/regions, you can get numbers for your conference bridges using the Skype for Business admin center. 参见获取服务电话号码See Getting service phone numbers.

  • 转网现有的号码。Port your existing numbers. 您可以将现有号码从当前服务提供商或电话运营商转Microsoft 365或Office 365。You can port or transfer existing numbers from your current service provider or phone carrier to Microsoft 365 or Office 365. 如需获取有助于执行此操作的详细信息,请参阅将电话号码转接到 Teams管理你的组织的电话号码See Transfer phone numbers to Teams or Manage phone numbers for your organization for more information to help you do this.

  • 使用新号码的请求表单。Use a request form for new numbers. 有时(具体取决于你所在的国家/地区),你无法使用 Skype for Business 管理中心获取新电话号码,或你需要特定的电话号码或区号。Sometimes (depending on your country/region) you won't be able to get your new phone numbers using the Skype for Business admin center, or you will need specific phone numbers or area codes. 如果是这样,则需下载表单并将其发回给我们。If so, you will need to download a form and send it back to us. 有关详细信息,请参阅管理你的组织的电话号码See Manage phone numbers for your organization for more information.

如何进行设置?How do you set it up?

在决定为你的用户设置音频会议后,请参阅设置 Microsoft Teams 的音频会议设置 Skype for Business Online 的音频会议,了解可遵循的操作步骤。After you have decided to set up Audio Conferencing for your users, see Set up Audio Conferencing for Microsoft Teams or Set up Audio Conferencing for Skype for Business Online for steps you can follow to do so.

设置 Skype for Business OnlineSet up Skype for Business Online

Microsoft Teams 中用于音频会议的电话号码Phone numbers for Audio Conferencing in Microsoft Teams

Skype for Business Online 中用于音频会议的电话号码Phone numbers for Audio Conferencing in Skype for Business Online