基本SIP ApplicationEndpoint不再有效 [英] Basic SIP ApplicationEndpoint no longer works

问题描述

我有一个简单的应用程序端点解决方案工作（没有lync服务器）端口5060端口打开，X-lite能够连接，applicationendpoint开始流式传输WMA文件。

I had a simple application endpoint solution working (no lync server) where the port 5060 port was open and an X-lite was able to connect and the applicationendpoint started streams a WMA file to it.

将笔记本电脑移到新网络后，相同的代码不再有效。  此外，将笔记本电脑恢复到原始网络后，解决方案仍然无法正常工作

After I moved my laptop to a new network, this same code no longer works.  Additionally returning the laptop to the original network the solution still no longer works

没有任何例外情况可以通过解决方案代码库进行捕获。  但是设置VS2013以捕获System.InvalidOperationExeception我可以在BeginEstablish和EndEstablish之后看到问题。

No exceptiopn is throw to the solution codebase for catching.  However setting VS2013 to catch System.InvalidOperationExeception I can see an issue after BeginEstablish and EndEstablish.

以下是例外

Here is the exception

Microsoft.Rtc.Collaboration.dll中出现"System.InvalidOperationException"类型的第一次机会异常



附加信息：当未指定代理或CollaborationPlatform不使用Mutual Tls时，ApplicationEndpoint上的操作无效。

A first chance exception of type 'System.InvalidOperationException' occurred in Microsoft.Rtc.Collaboration.dll

Additional information: The operation is invalid on an ApplicationEndpoint when a proxy has not been specified or the CollaborationPlatform does not use Mutual Tls.

。

推荐答案

我纠正了这个问题。   我需要更改X-lite电话帐户才能拥有匹配的域名。  没有代码更改。

所以异常显然对UCMA堆栈有信息（并且也被它吞噬）

so the exception was apparently informational to the UCMA stack (and gobbled by it as well)

我的问题现在是： 如何跟踪/告知派对何时尝试联系我的服务器？  我是否需要设置通配符（？）可信域？

My question is now:   How can I track/tell when a party is trying to contact my server?   Do I need to set a wildcard(?) trusted domain?

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