VPN 网关疑难解答Troubleshoot VPN Gateway

VPN 网关连接可能会因多种原因而失败。VPN Gateway connections can fail for a variety of reasons. 本文包含的链接有助于你开始进行疑难解答。This article contains links to get you started with troubleshooting. 有关完整列表,请参阅本页左侧“疑难解答”下方的目录中包含的文章 。For a full list, see the articles contained in the table of contents under Troubleshoot, to the left of this page.

方案和解决方案疑难解答Troubleshooting scenarios and solutions

  • 验证到达 VNet 的 VPN 吞吐量Validate VPN throughput to a VNet
    通过 VPN 网关连接,可以在 Azure 内的虚拟网络与本地 IT 基础结构之间创建安全的跨界连接。A VPN gateway connection enables you to establish secure, cross-premises connectivity between your Virtual Network within Azure and your on-premises IT infrastructure. 本文将演示如何验证从本地资源到达 Azure 虚拟机 (VM) 的网络吞吐量。This article shows how to validate network throughput from the on-premises resources to an Azure virtual machine (VM). 还会提供故障排除指南。It also provides troubleshooting guidance.

  • VPN 和防火墙设备设置VPN and Firewall device settings
    本文针对与 VPN 网关一起使用的第三方 VPN 或防火墙设备提供了几种建议的解决方案。This article provides several suggested solutions for third-party VPN or firewall devices that are used with VPN Gateway. 对第三方 VPN 或防火墙设备的技术支持是由设备供应商提供的。Technical support for third-party VPN or firewall devices is provided by the device vendor.

  • 点到站点连接Point-to-Site connections
    本文列举了可能会出现的常见点到站点连接问题。This article lists common point-to-site connection problems that you might experience. 此外,还介绍了这些问题的可能原因和解决方案。It also discusses possible causes and solutions for these problems.

  • 站点到站点连接Site-to-Site connections
    在本地网络与 Azure 虚拟网络之间配置站点到站点 VPN 连接后,VPN 连接突然停止工作,不能重新建立连接。After you configure a site-to-site VPN connection between an on-premises network and an Azure virtual network, the VPN connection suddenly stops working and cannot be reconnected. 本文提供解决此问题的故障排除步骤。This article provides troubleshooting steps to help you resolve this problem.

后续步骤Next steps

还可使用下列步骤验证 VNet 和 VPN 连接You can also use these steps to Validate VNet and VPN connections.