Getting to know the OpenScape Desk Phone CP400
17
Using network ports more efficiently
The OpenScape Desk Phone CP400 has a Gigabit Ethernet switch. This means that you can also
connect a PC with a Gigabit LAN port to the LAN directly via the phone. The option for connecting
the telephone and PC must first be activated on the telephone by your administrator.
Using this connection option saves one network port for each switch used and requires shorter
network cables.
OpenScape Key Module 400
The OpenScape Key Module 400 is a key module attached to the side of the phone that provides
an additional 16 function keys that are programmable at two levels.
These keys can be populated and used according to your needs
The diagram shows the OpenScape Key Module 400. You can attach up to 2 additional
OpenScape Key Module 400s.
OpenScape Desk Phone CP400
Network switch
PC