I understand your point but why there is no problem with satIP client (at the same or higher bitrate)? I constantly run an icmp check to the server every sec. No unreachables, or high latency while the problem occurs. I also did tests with other type (basically older) of receivers like Vu+Duo (Openpli 8.3) and DM800HDSE (Openpli4). No problem on these receivers.