Connect Additional Expansion Modules

After the first module is on, you can connect up to two additional modules to your VVX phone.

Procedure

  1. Connect an auxiliary cable from the AUX 2 port on the first module connected to the phone to the AUX 1 port on the second module.
  2. Connect an auxiliary cable from the AUX 2 port on the second module to the AUX 1 port on the third module.

    The LED lights on the line keys light up for each connected module as the expansion modules start up.