Patton electronic SmartNode 4110 Series IP Phone User Manual


 
VoIP profile configuration task list 576
SmartWare Software Configuration Guide 47 • VoIP profile configuration
Configure codecs
The VoIP profile contains a list of codecs the forms the set of allowed codecs that can be used to set up a VoIP
connection. The list is assembled in order of priority (i.e. the first entered codec is the most preferred one). For
each codec in the list, a set of parameters can be configured.
Procedure: Add a codec to the list (this procedure is valid for all other codecs as well).
Note If you press the <tab> key after entering a few letters of a configuration com-
mand, the full command name will display or a listing of commands that
begin with those letters will display. Press the <enter> key to select the
desired command.
Signaling protocols have a codec negotiation mechanism, it is not
guaranteed that the first codec in the list is used to set up the con-
nection. Each codec in the list may be used. To make sure that
only one codec is possible, configure this codec alone. See how
to display the currently configured codecs in a VoIP profile on
page 589.
The default VoIP profile contains the codecs G.711uLaw and
G.711aLaw. If you don’t want to use these, you must explicitly
remove them from the list.
IMPORTANT
IMPORTANT