You must know the external IP address, MAC address and also the Port.

您必须知道的外部IP地址，MAC地址和端口。

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Running the same command some time later shows that the state is running and that the external IP address of 184.73.43.141 has been given.

稍后运行相同的命令显示状态变为running，外部IP地址为184.73.43.141。

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The data (a JPEG or GIF at this stage but could be a webpage in future) to be shown on the screen is coming from a WCF service running on an external IP address from Internet.

数据(JPEG或GIF在这个阶段，但未来可能是一个网页)在屏幕上显示来自一个WCF服务运行在一个外部IP地址从互联网。

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Once an IP camera is installed and online, users can access it using its own individual internal or external IP address, or by connecting to its NVR (or both).

FORBES: Web Security Cams Are A Voyeur's Delight: Is Your IP Cam Password Protected?