Description
The Quadro2x2 IP phone key enables up to eight (8) additional
local IP phone extensions on the Quadro2x2 bringing the system to
24 total IP extensions. These IP extensions are in addition to the
two (2) analog FXS compatible phone extensions.
The Quadro4L IP phone key enables up to eight (8) additional
local IP phone extensions on the Quadro4L model bringing the system
to 24 total IP extensions. These IP extensions are only available
when the Quadro4L is configured as an IP PBX and not in Key System
mode. Key System mode is limited to a total of 12 IP phone
extensions.