Why can’t I start my AVN4XX (AVN420, AVN422, AVN441, or AVN443) stream?

When using an AVN420, AVN422, AVN441 or AVN443 blade, if the gateway address under “Device Network Settings”, is not set (example, then a unit will not stream. Please make sure the gateway address is set properly.

Another possibility is that the input video is either “bad”, not there, encrypted, or the encoder does not have a valid license for the input video format. For example, the AVN422, AVN441, and AVN443 all require HD (720p, 1080i, 1080p) modules in order to encode HD inputs. See each blade’s spec sheet for more information on the available modules.