Hi,

F.Y.I.  I had changed a setting on my Network IP Camera in order for the Video to appear.

It displays the video when UPNP is enabled, and doesn't display when it is disabled.

So, I recently changed (or thought I had changed) the UPNP and SIP ALG setting on my router.

3 questions;

(1) What is the default setting for both?

(2) what is the risk with enabling UPNP?

(3) what is the risk with enabling SIP ALG?

Thanks