PortType: The camera provided an unqualified value that doesn't map to anything that makes sense.Īfter fixing these issues (described later), I rescanned for cameras. Windows 10 will ignore messages with reused MessageID values, following good security practice to prevent replay attacks.Īddress: The camera provided another invalid UUID. In subsequent tests, the camera also reused this value in repeated conversations. Let's take a closer look at them, starting from the top: Unfortunately, the response contained a few errors. The camera correctly recognized that someone was looking for an ONVIF network video transmitter and replied with a ProbeMatches message. Urn:schemas-xmlsoap-org:ws:2005:04:discovery After clicking the "Add a network camera" button in Windows, Web Services on Devices Discovery (WS-Discovery) Probe messages were immediately broadcast across the local network.
To take a peek at the communication between Windows 10 and the camera, I installed Wireshark and began capturing traffic. I filed a bug and was about to move on but curiosity set in. But I wasn't able to get it working with my Reolink RLC-511W camera. Microsoft added a new Camera Settings page to Windows 10 build 21354 a few weeks ago.
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