60
Selects available line key contacts, functions, and assignments.
Indicates a line or busy lamp field contact’s status. The following lists the LED
Indicator behaviors shown on the expansion modules:
Solid Green
Indicates an active call in progress.
Fast-flashing Green
Indicates an incoming call.
Flashing Green
Indicates the remote party placed the call on hold.
Solid Red
Indicates the phone of a monitored busy lamp field contact is
placing a call or is in a call.
Flashing Red
Indicates a held call.
Hooks into the back of the expansion module to stand up the display.
Reference Feature Feature Description
Number
The next figure illustrates the features, components, and keys available on the VVX Expansion Modules with a
paper display. The table lists each numbered feature shown in this figure.
VVX Expansion Module with paper display features
VVX Expansion Module Hardware Feature Descriptions