What is the biggest factor in my connection speed?
A. Since all signals transmitted through a standard dial-up connection are analog, the smallest bit of interference on a telephone line can cause general connection problems. The number one contributing factor to slow connection speeds is weak signal quality on the phone lines and/or background noise on the line. Unfortunately, there is only limited troubleshooting that can accommodate poor line quality. Initialization strings for you modem that slow down connection speeds can sometimes work when background noise on the phone line is causing disconnections.