Dip Switches

#1 Down data terminal ready override
#2 Up verbal results code
#3 Up suppress results code
#4 Down no echo, offline commands
#5 Up auto answer first ring or higher if NVRAM requires
#6 Up carrier defect normal
#7 Up load NVRAM defaults
#8 Down dumb mode
Equipment used:
US ROBOTICS
Model: 0701
Sportster Fax/Modem
33.6
8 dip switches on the back for configuration of the modem