ProSum Yealink SIP-T42G User manual

Yealink
igabit
IP
Phone
SIP
-
T42
Applied
to
firmware
version
72.1
or
later.
Quick
Reference
uide

Basic
Call
Features
Page
2
-
5
02
03
04
05
Placing
a
Call
Answering
a
Call
Ending
a
Call
Redial
Call
Mute
and
Un
-
mute
Call
Hold
&
Resume
Call
Transfer
Call
Forward
Call
Conference
Speed
Dial
Voice
Message
Customizing
your
Phone
Page
6
-
7
06
Call
History
Contact
Directory
Volume
Adjustment
Ring
Tones
Useful
Access
Codes
07
CONTENTS
Yealink
SIP
-
T42
Quick
Reference
uide

Using
the
handset:
1.
Pick
up
the
handset.
2.
Enter
the
number,
and
then
press
the
Send
soft
key.
Press:
1.
With
the
handset
on
-
hook,
press:
2.
Enter
the
number,
and
then
press
the
Send
soft
key.
Pick
up
the
handset.
Placing
a
Call
1.
With
the
headset
connected
press:
to
activate
the
headset
mode.
2
.
Enter
the
number,
and
then
press
the
Send
soft
key.
Note:
During
a
call,
you
can
alternate
between
the
headset,
hands
-
free
speakerphone
and
handset
modes
by
pressing
the
Headset
key,
Speakerphone
key
or
by
picking
up
the
handset.
Headset
mode
requires
a
connected
headset.
Using
the
speakerphone:
Using
the
headset:
Answering
a
Call
Using
the
handset:
Using
the
speakerphone:
Press:
Note:
You
can
ignore
an
incoming
call
by
pressing
the
Reject
soft
key.
Using
the
headset:
Yealink
SIP
-
T42
Quick
Reference
uide
Basic
Call
Features
Ending
a
Call
Using
the
handset:
Hang
up
the
handset
or
press
the
Cancel
soft
key.
Using
the
speakerphone:
Press:
or
the
Cancel
soft
key.
Using
the
headset:
Press
the
Cancel
soft
key.
02

Redial
Basic
Call
Features
cont...
Yealink
SIP
-
T42
Quick
Reference
uide
Press:
to
enter
the
placed
call
list,
press
or
to
select
the
desired
entry,
and
then
press:
or
the
Send
soft
key.
Press:
twice
when
the
phone
is
idle
to
dial
out
the
last
dialed
number.
If
there
is
only
one
call
on
hold,
press
the
Resume
soft
key.
If
there
is
more
than
one
call
on
hold,
press
or
to
select
the
desired
call,
and
then
press
the
Resume
soft
key.
Call
Mute
&
Un
-
mute
Press:
to
mute
the
microphone
during
a
call.
Press:
again
to
un
-
mute
the
call.
Call
Hold
&
Resume
To
place
a
call
on
hold:
Press
the
Hold
soft
key
during
an
active
call.
To
resume
the
call,
do
one
of
the
following:
Call
Transfer
1.
Press
the
Tran
soft
key
during
an
active
call.
The
call
is
placed
on
hold.
2.
Enter
the
number
you
want
to
transfer
to.
3
.
Press
the
Tran
soft
key.
You
can
transfer
a
call
in
one
of
the
following
ways:
Blind
transfer:
Attended
transfer:
1
.
Press
the
Tran
soft
key
during
an
active
call.
The
call
is
placed
on
hold.
2.
Enter
the
number
you
want
to
transfer
to,
and
then
press:
3.
Press
the
Tran
soft
key
when
the
second
party
answers.
03
Note:
If
second
party
does
not
want
to
accept
the
call,
they
must
hang
up
first,
then
you
can
click
resume
on
your
handset
to
recover
the
call.

4.
Use
arrow
keys
to
enable
or
disable.
5.
Use
arrow
keys
to
move
to
next
option.
6.
Click
OK
or
Save
to
accept
the
change.
To
enable
call
forward:
1.
Press
the
Menu
soft
key
when
the
phone
is
idle,
and
then
select
Call
Control.
2.
Select
Call
Forward
then
select
your
number.
Call
Forward
Basic
Call
Features
cont...
Yealink
SIP
-
T42
Quick
Reference
uide
1.
Press
the
Conf
soft
key
during
an
active
call.
The
call
is
placed
on
hold.
2.
Enter
the
number
of
the
second
party,
and
then
press
the
Send
soft
key.
3.
Press
the
Conf
soft
key
again
when
the
second
party
answers.
All
parties
are
now
joined
in
the
conference.
4.
Press
the
Cancel
soft
key
to
disconnect
all
parties.
Call
Conference
Always
Forward
----
Incoming
calls
are
forwarded
unconditionally.
Busy
Forward
----
Incoming
calls
are
forwarded
when
the
phone
is
busy.
No
Answer
Forward
----
Incoming
calls
are
forwarded
if
not
answered
after
a
period
of
time.
Note:
You
can
split
the
conference
call
into
two
individual
calls
by
pressing
the
Split
soft
key.
04
3.
Select
the
desired
forward
type:

To
configure
a
speed
dial
key:
1.
Press
the
Menu
soft
key
when
the
phone
is
idle,
and
then
select:
Features
->
DSS
Keys.
2.
Select
the
desired
DSS
key,
and
then
press
the
Enter
soft
key.
3.
Select
Speed
Dial
from
the
Type
field,
select
the
desired
line
from
the
Account
ID
field,
enter
a
label
in
the
Label
field
and
enter
the
number
in
the
Value
field.
4.
Press
the
Save
soft
key
to
accept
the
change.
Speed
Dial
Basic
Call
Features
cont...
Yealink
SIP
-
T42
Quick
Reference
uide
To
use
the
speed
dial
key:
Press
the
speed
dial
key
to
dial
out
the
preset
number.
Message
waiting
indicator
on
the
idle
screen
indicates
that
one
or
more
voice
messages
are
waiting
at
the
message
center.
The
power
indicator
LED
slowly
flashes
red.
To
listen
to
voice
messages:
1.
Press
or
the
Connect
soft
key.
2.
Follow
the
voice
prompts
to
listen
to
your
voice
messages.
Voice
Message
05

1.
Press
the
History
soft
key
when
the
phone
is
idle,
press
or
to
scroll
through
the
list.
2.
Select
an
entry
from
the
list,
you
can
do
the
following:
Call
History
Customizing
your
Phone
Yealink
SIP
-
T42
Quick
Reference
uide
Press
the
Send
soft
key
to
place
a
call.
Press
the
Delete
soft
key
to
delete
the
entry
from
the
list.
To
add
a
contact:
To
edit
a
contact:
If
you
press
the
Option
soft
key,
you
can
also
do
the
following:
Select
Detail
to
view
detailed
information
about
the
entry.
Select
Add
to
Contacts
to
add
the
entry
to
the
local
directory.
Select
Add
to
Blacklist
to
add
the
entry
to
the
blacklist.
Select
Delete
All
to
delete
all
entries
from
the
list.
Contact
Directory
1.
Press
the
Directory
soft
key
when
the
phone
is
idle,
and
then
select
the
desired
group.
2.
Press
the
Add
soft
key
to
add
a
contact.
3.
Enter
a
unique
contact
name
in
the
Name
field
and
contact
numbers
in
the
corresponding
fields.
4.
Press
the
Add
soft
key
to
accept
the
change.
1.
Press
the
Directory
soft
key
when
the
phone
is
idle,
and
then
select
the
desired
group.
2.
Press
or
to
select
the
desired
contact,
press
the
Option
soft
key
and
then
select
Detail
from
the
prompt
list.
3.
Edit
the
contact
information.
4.
Press
the
Save
soft
key
to
accept
the
change.
06

1.
Press
the
Menu
soft
key
when
the
phone
is
idle,
and
then
select:
Settings
->
Basic
Settings
->
Ring
Tones
.
2.
Press
or
to
select
the
desired
ring
tone.
3.
Press
the
Save
soft
key
to
accept
the
change.
Contact
Directory
cont...
Customizing
your
Phone
cont...
Yealink
SIP
-
T42
Quick
Reference
uide
1.
Press
the
Directory
soft
key
when
the
phone
is
idle,
and
then
select
the
desired
group.
2.
Press
or
to
select
the
desired
contact,
press
the
Option
soft
key
and
then
select
Delete
from
the
prompt
list.
3.
Press
the
OK
soft
key
when
the
LCD
screen
prompts
“
Delete
Selected
Item?
”
To
delete
a
contact:
Volume
Adjustment
Note:
You
can
add
contacts
from
the
call
history
easily.
For
more
information,
refer
to
Call
History
above.
Press:
-
+
during
a
call
to
adjust
the
receiver
volume
of
the
handset
/
speakerphone
/
headset.
Press:
- +
when
the
phone
is
idle
to
adjust
the
ringer
volume.
Ring
Tones
07
Useful
Access
Codes
Call
Forward
Always
Activate:
*72
Call
Forward
Always
De
-
Activate:
*73
Call
Forward
Busy
Activate:
*90
Call
Forward
Busy
De
-
Activate:
*91
Call
Forward
no
-
Answer
De
-
Activate:
*93
Do
-
Not
-
Disturb
Activate:
*78
Do
-
Not
-
Disturb
De
-
Activate:
*79
Last
Number
Redial:
866
Direct
Voicemail
Transfer:
*55
Other ProSum IP Phone manuals