∙Primary Outbound Proxy Server: The IP address of an outbound Proxy the SIP Stack uses.
∙Primary Outbound Proxy Port: The port of an outbound Proxy the SIP Stack uses
∙Primary Outbound Proxy User: The User ID of an outbound Proxy the SIP Stack uses.
∙Primary Outbound Proxy Password: The password of an outbound Proxy the SIP Stack uses.
∙Secondary Outbound Proxy Server: The IP address of an outbound Proxy the SIP Stack uses.
∙Secondary Outbound Proxy Port: The port of an outbound Proxy the SIP Stack uses
∙Secondary Outbound Proxy User: The User ID of an outbound Proxy the SIP Stack uses.
∙Secondary Outbound Proxy Password: The password of an outbound Proxy the SIP Stack uses.
∙Codec Selection Policy: Selection order to match the remote SDP for codec selection.
o Local SDP Order: Use local SDP order to match codec
o Remote SDP Order: Use Remote SDP order to match codec
∙Local Codec 1~4: Codec selection priority (1 to 4) (1: highest, 4: lowest)
∙G.723 Bit Rate Used: G.723.1 high bits rate (6.3k) or low bit rate (5.3k) is used
∙180 SDP: Set SDP for 180 ring message
∙183 SDP: Set SDP for 183 call progress indication.
∙DTMF Relay Method: DTMF transport type selection
o Transparent: transmit DTMF over audio channel
o SIP INFO: Use SIP INFO Message to relay DTMF
o RFC2833: Use RFC2833 for DTMF over RTP packet
-RFC2800 Payload Type: RTP payload type used for RFC2833 DTMF relay
∙Fax Transmission: Fax transparent type selection
oT.38 Fax Relay: T.38 fax relay
oTransparent: Transparent mode (by voice packet)
∙Accept Proxy Call Only:
oYes: Only call from outbound proxy server is allowed
oNO: Accept any SIP calls
∙Inbound DM Group: Digit Manipulation Group for SIP incoming calls
∙Outbound DM Group: Digit Manipulation Group for SIP outgoing calls
Advance SIP Configuration:Start Path: Configuration→SIP →Advance- 63 - |