Are you using the latest firmware 7.1.0? We have a new option “Receive Buffer” in the PepVPN profile setting screen, this will help to reduce jitter and out of order packets, but please make sure both ends of the SpeedFusion tunnel is using firmware 7.1.0.
Since Receive Buffer will introduce extra latency to the tunnel, I’d recommend you to create multiple tunnel between the two end points, and only apply Receive Buffer to the video traffics, so other non-video traffics will not be delayed, more info can be found here:
