Avaya 555-250-701 IP Phone User Manual


 
50
E
editing Speed Dial entries
,
19
Erase All feature button
,
38
Erase All option
,
38
Erase softkey
,
38
EU24 Expansion Module
,
3
Exit button
,
5
F
feature
,
15
,
42
feedback tones
,
47
G
Group Listen feature
,
2
H
headset button
,
5
headsets supported
,
2
Hold feature
,
11
Home screen
,
7
navigating pages
,
8
I
index feature
,
17
Insert Mode
,
17
Inspect
,
46
L
Label Action screen
,
27
navigating
,
28
Label softkey
,
27
Labels
,
29
Language feature button
,
39
Language option
,
39
Last Number Dialed feature
,
11
Leave Word Calling
,
42
Log Setup feature button
,
35
Log Setup option
,
35
Log softkey
,
26
M
Message lamp
,
5
,
14
message retrieval
,
14
message service
,
42
Mute button
,
5
N
navigating
,
22
,
24
O
Option softkey
,
32
,
34
optional devices supported
,
3
options
,
34
Call Center Mode
,
37
Call Log setup
,
35
display contrast
,
34
Display Mode
,
37
Erase All
,
38
Language
,
39
ring pattern
,
34
Self Test
,
36
Visual Ring
,
36
Options screen
,
32
navigating
,
33
overview
,
1