Description
Premium Features: 4 Lines Call Recording Hold / Unhold Transfer (Xfer) DND (Do not Disturb) Redial Mute Auto accept call Codec Supported G729,G711 u, G711 a, G722, GSM, iLbc, Speex/ 8000, Speex/16000 , Speex / 32000 Codec selection and Codec Quality Control (Bandwidth control) Silence Suppression Echo Cancellation Uses NEW RFC 3261 compliant stack DTMF (RFC 2833) RFC 3951: Internet Low Bit Rate Codec (iLBC) Proxy Settings Registration Timeout Acoustic Echo Cancellation. Packet concealing Packet Lost Concealment (PLC).
Comfort Noise Generator (CNG), Resampling Balance Display Credit time display Basic Features: Customized skin interfaces Call timer Last Number Redial Touch Tone Address Book Micro Phone Volume Control Speaker Volume Control Work with any full-duplex sound card Auto-configuration of settings for easy deployment
Comfort Noise Generator (CNG), Resampling Balance Display Credit time display Basic Features: Customized skin interfaces Call timer Last Number Redial Touch Tone Address Book Micro Phone Volume Control Speaker Volume Control Work with any full-duplex sound card Auto-configuration of settings for easy deployment
