Robustel W800 - Manual (Page 50)

Robustel GoFixed W800 User Guide
RT_W800_UG_v02.00
04.11.2011 Page 49 /59
Confidential
Echo Cancellation ‐ select to enable the built‐in echo canceller
Call forwarding Number: set a number to use call‐forwarding. Select the conditions to use call forwarding by ticking
the required boxes.
MWI ‐ select to enable MWI (Message Waiting Indicator) support
Call Barring ‐ select to enable Call Barring
Anonymous Call Blocking ‐ select to disallow incoming calls with no CLI
Anonymous Calling ‐ select to withhold CLI on outgoing calls
DND ‐ select to enable DND (Do Not Disturb) support
Silence Suppression ‐ when selected audio packets will not be transmitted to the network if no audio is detected to
reduce bandwidth usage
CNG ‐ select to enable detection of CNG (Fax) tones
Ingress Gain ‐ used to increase or decrease the volume of the incoming audio
Egress Gain ‐ used to increase or decrease the volume of the outgoing audio