Alvarion SIP R2J, Voice Gateway - page 73

BW Reservation - DRAP Configuration Page
Voice Gateways System Manual 61
Click on the Save DRAP Settings button before leaving the page to save the new
settings. The new settings will be applied after restarting the unit.
Vocoder Type The Vocoder Type parameter defines the codec to be used until
an actual call is established. It is recommended to set a value that
supports the worst-case scenario, e.g. the codec with the highest
bandwidth requirement. Typically G711 should be configured,
except in networks where only G729 is used. NOTE: The
configured Vocoder Type is used by the unit until an actual call is
established. Once a call is established, the unit will use the actual
codec type being used for the call.
The available options are G711 and G729.
The default is G729.
Table 3-13: DRAP Configuration Page Parameters
Parameter Description