Perhaps I should have clarified "Kills Internet connectivity", and I have further information. I'm using PPPoE (MLPPP actually). And when UL is saturated, Sophos's OWN LCP send and ack times out. In other words it doesn't even provide itself enough bandwidth to keep the DSL alive. So when it doesn't receive an LCP ack back (after 5 attemps) it DROPs the internet MLPPP connection. My only cure so far? Create a QOS rule that Sophos (all traffic) can only use UL BW minus 10kps.
This is obviously a bug, and/or poor design.
Perhaps I should have clarified "Kills Internet connectivity", and I have further information. I'm using PPPoE (MLPPP actually). And when UL is saturated, Sophos's OWN LCP send and ack times out. In other words it doesn't even provide itself enough bandwidth to keep the DSL alive. So when it doesn't receive an LCP ack back (after 5 attemps) it DROPs the internet MLPPP connection. My only cure so far? Create a QOS rule that Sophos (all traffic) can only use UL BW minus 10kps.
This is obviously a bug, and/or poor design.