Version 5.8 371 October 2009
SIP User's Manual 6. Configuration Parameters Reference
6.8.3 Call Forwarding Parameters
The call forwarding parameters are described in the table below.
Table 6-32: Call Forwarding Parameters
Parameter Description
Web: Enable Call Forward
[EnableForward]
Determines whether Call Forward is enabled.
 [0] Disable = Disable the Call Forward service.
 [1] Enable = Enable Call Forward service (using REFER)
(default).
For FXS interfaces, the 'Call Forward' table (refer to Configuring
Call Forward on page 216) must be defi
ned to use the Call Forward
service.
Note: To use this service, the devices at both ends must support
this option.
Web: Call Forwarding Table
EMS: SIP Endpoints > Call Forward
[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_Module, FwdInfo_Port;
[\FwdInfo]
Where,
 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.
 Module = Module number (where 1 depicts the module in Slot 1).
 Port = Port number (where 1 depicts Port 1 of a module).
For example:
FwdInfo 0 = 1,1001,30,1,1; (call to Port 1 of Module 1 forwarded to
"1001" upon On Busy)
FwdInfo 1 = 1,2003@10.5.1.1,30,1,2; (call to Port 2 of Module 1