said by Benvt :
I pay for 3000/768.
There is no difference in price between 3000/768 and 1500/384. ADSL service is marketed as "up to" depending on distance and condition of phone line. If circuit supports it configured for higher speed, if not lower speed.
First step is to access modem stats. What speed does modem sync at and what is download and upload margin? When you say "my connection is at 1792/160" is that speed test result or modem sync rate? Verizon used to offer 1500/128 package a long time ago but has gradually increased upload speed.
Has your speed gone down recently?
/tom