Lucent Technologies 6400 Series User Manual

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6400 Series Multi-line Telephones
The 6400 Series multi-line telephones include the following:
• The 6408 and 6408 Plus Telephones — Both of these telephones have
eight call appearance/feature buttons. The 6408 has a one-way listen-only
speaker. The 6408 Plus has a two-way speakerphone.
• The 6408D and 6408D Plus Telephones — Both of these telephones
have eight call appearance/feature buttons and a 2-line by 24-character
display. The 6408D has a one-way listen-only speaker. The 6408D Plus
has a two-way speakerphone.
• The 6416D Plus Telephone — This telephone has 16 call appearance/
feature buttons, a 2-line by 24-character display, and a two-way
speakerphone.
• The 6424D Plus Telephone — This telephone has 24 call appearance/
feature buttons, a 2-line by 24-character display, and a two-way
speakerphone.
Familiarize yourself with your 6400 Series multi-line telephone, shown in
Figure 1 and described on the next page.
FIGURE 1 The 6400 Series Multi-Line Telephone
7
PQRS
3
DEF
Spkr Mute Hold
Redial Trns fr Conf
Test Ring
2
ABC
1
4
GHI
*
56
8
9
MNOJKL
TUV WXYZ
O #
Volume
1
5
4
6
7
13
11
Tel #
Menu Exit Prev Next
9
10
8
3
2
14
12

Lucent Technologies 6400 Series Specifications

General

Brand	Lucent Technologies
Model	6400 Series
Category	Telephone
Language	English