User Manual

Configuring Basic Features
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2. Select the desired contact group from the pull-down list of ModuleX (X ranges from 1 to 6
depending on the amount of the connected EXP40).
3. Click Confirm to accept the change.
The selected contact group will be displayed on the selected expansion module.
To assign contact group to the EXP40 expansion module via phone user interface:
1. Press Menu->Basic->Exp Module.
2. Press or , or the Switch soft key to select the desired contact group from the
ModuleX field (X ranges from 1 to 6 depending on the amount of the connected EXP40).
3. Press the Save soft key to accept the change.
The selected contact group will be displayed on the selected expansion module.
Monitoring Status Changes using EXP Key LED Indicator
EXP40 can display local contacts or Skype for Business contacts, but you can only use EXP40 to
monitor Skype for Business contacts for status changes. For example, you can assign a Skype for
Business contact to the EXP40 to monitor the status of his line (busy or idle). The EXP key LED
indicator illuminates solid red when his line is busy.