User manual
2  Telephones for the Global Marketplace
DEFINITY ProLogix Solutions Release 2 Overview 
555-235-100 Issue 2 June 1999 2-12
Table 1. Differences between the 6400 Series Telephones and 8400 Series Telephones
Feature
6400 Series 
Telephones
8400 Series 
Telephones
Whisper Page Yes Yes
Group Page Yes Yes
Bridged Appearance  Yes Yes
Personal CO Line 
Appearance 
Yes Yes
Directed Call Pick-up Yes Yes
Group Listening Yes No
Station User 
Administration
Yes No
Time/Day Default Yes No
Adjustable Display Yes No
Pull-out Tray Yes No
Headset without handset 
offhook
Yes No
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