Version 5.8 295 September 2009
SIP User's Manual 6. Configuration Parameters Reference
Parameter Description
Forward on page 146) must be defined to use the Call Forward service.
Note: To use this service, the devices at both ends must support this
option.
Call Forwarding Table
[FwdInfo]
This ini file table parameter forwards (redirects) IP-to-Tel calls (using SIP
302 response) to other device ports or an IP destination, based on the
device's port to which the call was originally routed.
The format of this parameter is as follows:
[FwdInfo]
FORMAT FwdInfo_Index = FwdInfo_Type, FwdInfo_Destination,
FwdInfo_NoReplyTime;
[\FwdInfo]
Where,
Index = Port number (where 0 depicts Port 1).
Type = the scenario for forwarding the call:
9 [0] Deactivate = Don't forward incoming calls (default).
9 [1] On Busy = Forward incoming calls when the port is busy.
9 [2] Unconditional = Always forward incoming calls.
9 [3] No Answer = Forward incoming calls that are not answered
within the time specified in the 'Time for No Reply Forward' field.
9 [4] On Busy or No Answer = Forward incoming calls when the port
is busy or when calls are not answered within the time specified in
the 'Time for No Reply Forward' field.
9 [5] Do Not Disturb = Immediately reject incoming calls..
Destination = Telephone number or URI (<number>@<IP address>) to
where the call is forwarded.
NoReplyTime = Timeout (in seconds) for No Reply. If you have set the
Forward Type for this port to No Answer [3], enter the number of
seconds the device waits before forwarding the call to the specified
phone number.
For example:
FwdInfo 0 = 1,1001,30; (call to Port 1 forwarded to "1001" upon On Busy)
FwdInfo 1 = 1,2003@10.5.1.1,30; (call to Port 2 forwarded to an IP
address upon On Busy)
Notes:
Ensure that the Call Forward feature is enabled (default) for the settings
of this table parameter to take effect. To enable Call Forwarding, use
the parameter EnableForward.
If the parameter FwdInfo_Destination only contains a telephone number
and a Proxy isn't used, the 'forward to' phone number must be specified
in the 'Tel to IP Routing' table (table parameter Prefix).
For configuring this table using the Web interface, refer to Configuring
Call Forward on page 146.
For an explanation on using ini file table parameters, refer to ''Format of
ini File Table Parameters'' on page 191.
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