Figure 10: ACM Module
There are two accessory ports on the back of the terminal footstand. Each port supports one
cartridge accessory. You cannot use two accessories that require the same port type at the
same time. For example, you cannot use two accessories that require a serial port connection
at the same time. The shape and size of the plug in the accessory cartridge prevents the user
from accidently connecting incompatible accessories.
To check the compatibility of accessories, see
Table 17: Compatibility of accessories
on
page 81 before buying optional hardware.
Table 17: Compatibility of accessories
ATA
KBA
PC
Utility
MEARI
DBA
FDHF
Analog Terminal Adapter
3
3
3
3
3
Key-based Expansion Unit
3
3
3
No
3
Personal Directory PC Utility
3
3
3
3
3
Meridian External Alerter and
Recording Interface
3
3
3
3
3 (see
note)
Display Expansion Module
3
No
3
3
3
Full Duplex Handsfree
No
3
3
3(see
note)
3
Installing the ACM into the footstand
Avaya 3900 Series Digital Deskphones User Guide
August 2010 81
Summary of Contents for Communication Server 2100
Page 8: ...New in this release 8 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 26: ...Feature keys 26 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 36: ...Avaya 3901 Digital Deskphone 36 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 50: ...Avaya 3903 Digital Deskphone 50 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 58: ...Avaya 3904 Digital Deskphone 58 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 66: ...Avaya 3905 Digital Deskphone 66 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 76: ...Hardware options 76 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...