Zte Compel User Manual page 14

Adjusting Your Call Settings
Choose a TTY mode after connecting
the TTY device to the phone's headset
port.
TTY mode
A TTY device can allow people who
have hearing or speech disabilities to
communicate by telephone.
Turn on/off hearing aid compatibility.
When you turn on the hearing aid
compatibility and use a hearing aid with a
Hearing aids
Telecoil to answer the phone, it will help
you hear more clearly during the phone
call.
Set the length of dual-tone multi-
DTMF tones frequency (DTMF) signal tones: Normal
or Long.
Speed dial Set speed dialing keys.
Check this box to improve the quality of
Noise reduction
voice calls.
Set the phone to answer automatically
Auto-Answer
after one, three, or five seconds.
Call Barring
Forbid certain types of calls.
Settings
16
(continued)
Phone Calls
Forward your incoming calls to a
different number. You can choose when
to forward: Always forward, Forward
Call forwarding
when busy, Forward when unanswered,
or Forward when unreachable.
Caller ID: Choose whether people you
call can see your number.
Additional
settings
Call waiting: See new incoming calls while
you're on another call.
SIP Accounts Set up Internet calling accounts.
Choose to use Internet calling for all calls
Use Internet when data network is available, only for
calling Internet calls, or have the phone ask for
each call.
IMS Account Enable/disable IMS service capability.
Phone Calls 17