odogCable Centric Vendor BiasedPremium,VIP
|reply to xymox1 |
Re: Upgrade from dpc3000 to dpc3010 and slower upstream speeds
First let the firmware upgrade on the 3010, it is running very old "out of box" code and definitely needs it. Second don't use a 20GB file to test upload, that's just kind of pointless. A 100MB file will work fine and show the small powerboost peak and normal sustained rate plateau.
TI and Broadcom all have their own version of the TCP ack suppression tech. Broadcom's is called Propane, TI has TurboDox. In the vast majority of situations, they have minimal impact at best. They are often disabled, and or require both the modem and US receiver use the same tech.