Microsoft 365 和 Office 365 Url 和 IP 地址范围Microsoft 365 and Office 365 URLs and IP address ranges

转到Microsoft 365 和 Office 365 url 和 IP 地址范围,了解必须为团队正确配置的 URL、IP 地址、端口和协议的详细信息和最新列表。Go to Microsoft 365 and Office 365 URLs and IP address ranges for a detailed and up-to-date list of the URLs, IP addresses, ports, and protocols that must be correctly configured for Teams. Microsoft 一直在改进 Microsoft 365 和 Office 365 服务并添加新功能,因此,所需端口、URL 和 IP 地址可能会随时间变化。Microsoft is continuously improving the Microsoft 365 and Office 365 services and adding new functionality, which means the required ports, URLs, and IP addresses may change over time. 建议你通过 RSS 订阅以在此信息更新或更改时收到通知。We recommend that you subscribe via RSS to receive notifications when this information is updated or changed.

Teams 通话和会议体验建立在下一代基于云的基础结构之上,而 Skype 和 Skype for Business 也使用该基础结构。The Teams calling and meetings experience is built on the next generation cloud-based infrastructure that is also used by Skype and Skype for Business. 这些技术投资包括基于 Azure 的云服务,用于媒体处理和信号传输、H-p 视频编解码器、绞 Opus 音频编解码器、网络复原、遥测和质量诊断。These technology investments include Azure-based cloud services for media processing and signaling, H.264 video codec, SILK and Opus audio codec, network resiliency, telemetry, and quality diagnostics. 因此,需要的 URL 和 IP 可能与 Skype 和 Skype for Business 关联。As such, there are URLs and IPs that are required that may be associated with both Skype and Skype for Business.

对于所有 Microsoft 365 和 Office 365 工作负荷,建议使用的团队服务的连接方法是在可能的情况下绕过转发代理。For all Microsoft 365 and Office 365 workloads, the recommended connection method to Teams services is bypassing the forward proxy where possible. 客户端与 Office 365 数据中心之间存在代理服务器时,可能会强制采用 TCP 而非 UDP 传输媒体,这可能会影响媒体质量。When a proxy server sits between a client and the Office 365 data centers, media might be forced over TCP instead of UDP, which would impact media quality. 下载可用于配置绕过管理 Microsoft 365 和 Office 365 终结点的流量的示例代理 PAC 文件。Download sample proxy PAC files that can be used to configure traffic bypass from Managing Microsoft 365 and Office 365 endpoints.

如果你的网络和安全策略需要 Microsoft 365 或 Office 365 通信流通过代理服务器,请确保在将团队部署到生产之前已满足上述要求。If your networking and security policies require Microsoft 365 or Office 365 traffic to flow through a proxy server, make sure that the above requirements are already met before deploying Teams into production. 有关详细信息,请阅读团队或 Skype for Business Online 的代理服务器For more information, read Proxy Servers for Teams or Skype for Business Online.