I think you have to turn off "Snapshot URL Authentication". I'm running firmware verison 1.04, and it's under the "Maintenance" tab, in the Admin section, under "Server Setting". Be aware this enables anyone connected to your network to see the images the camera produces without authorization, They only need to discover your camera address (which is not hard). You would also want to consider if you've previously set up any port forwarding in the router to open up viewing the camera from outside the network, then that would also now be unauthenticated. You may not care about the security of the camera (for instance if it's a bird nest cam), but I wouldn't want someone to find this thread in the future and do this without realizing the implications.
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