This chapter explains how to make and answer calls in direct
connect and with the acoustic cups. It also describes Turbo
Code and the following advanced calling features:
• Interrupt. This feature allows you to interrupt the other
person while he or she is typing.
• Wait for response. This feature flashes the ring flasher
when you are on hold and the other person starts typing
again.
• Change to other TTY.This feature puts a call on hold while
you change to another TTY.
• Three-way calling. This feature allows you to have a
conference call between three people if you have three-
way calling telephone service.
• Transferring a call. This feature allows you to transfer a call
to another TTY.
CALLING • 13
CHAPTER
2
CALLING