3Com VCX v7111 User Manual page 70

Parameter
Use Source Number as Display Name
[UseSourceNumberAsDisplayName]
Use Display Name as Source Number
[UseDisplayNameAsSourceNumber]
Play Ringback Tone to IP
[ PlayRBTone2IP ]
Play Ringback Tone to Tel
[ PlayRBTone2Tel ]
70
Description
Applicable to Tel IP calls.
No [0] = The Tel Source Number is used as the IP Source Number
and the Tel Display Name is used as the IP Display Name (if Tel
Display Name is received). If no Display Name is received from the
Tel side, the IP Display Name remains empty (default).
Yes [1] = If a Tel Display Name is received, the Tel Source Number
is used as the IP Source Number and the Tel Display Name is used
as the IP Display Name. If no Display Name is received from the Tel
side, the Tel Source Number is used as the IP Source Number and
also as the IP Display Name.
Overwrite [2] = The Tel Source Number is used as the IP Source
Number and also as the IP Display Name (even if the received Tel
Display Name is not empty).
Applicable to IP Tel calls.
No [0] = The IP Source Number is used as the Tel Source Number
and the IP Display Name is used as the Tel Display Name (if IP
Display Name is received). If no Display Name is received from IP,
the Tel Display Name remains empty (default).
Yes [1] = If an IP Display Name is received, it is used as the Tel
Source Number and also as the Tel Display Name, the Presentation
is set to Allowed (0). If no Display Name is received from IP, the IP
Source Number is used as the Tel Source Number and the
Presentation is set to Restricted (1).
For example:
When the following is received from: 100
<sip:200@201.202.203.204>, the outgoing Source Number and
Display Name are set to 100 and the Presentation is set to Allowed
(0).
When the following is received from: <sip:100@101.102.103.104>,
the outgoing Source Number is set to 100 and the Presentation is set
to Restricted (1).
Do not Play [0] = Ringback tone is not played to the IP side of the
call (default).
Play [1] = Ringback tone is played to the IP side of the call after
SIP 183 session progress response is sent (applies only to FXS
gateways, in FXO gateways the Ringback tone is not played).
To enable the gateway to send a 183 response, set
EnableEarlyMedia to 1.
If EnableDigitDelivery = 1, the gateway does not play a
Ringback tone to IP and does not send a 183 response.
Do no t Play [0] = Ringback Tone is not played.
Always Play [1] = Ringback Tone is played to the Tel side of the
call when 180/183 response is received.
Play According to 180/183 [2] = Ringback Tone is played to the Tel
side of the call if no SDP is received in 180/183 responses. If
180/183 with SDP message is received, the gateway cuts through
the voice channel and does not play Ringback tone (default).
Play According to PI [3] = N/A.
®
3Com VCX V7111 VoIP Gateway User Guide