372 Matrix PRASAR UCS System Manual
Call Redirection
When an incoming call is diverted/forwarded to an external number using the same SIP Trunk, configure the
following parameters as required by your ITSP:
• Call Redirection Type: Select the desired Call Redirection Type. You may select Generate new Call or
Send 302. By default it is Generate new Call.
• Sending of 181 responses upon Redirection: If you want the system to send 181 response to the
source upon redirection, enable the Sending of 181 responses upon Redirection check box. By default
it is disabled.
• Include "Diversion" while diverting the call: If you have selected Generate new Call as the Call
Redirection Type, you may select the Include "Diversion" while diverting the call check box. The
system includes incoming call request information in Diversion header, along with the reason of
redirection. By default it is disabled.
• Include "History-Info" while diverting the call: If you have selected Generate new Call as the Call
Redirection Type, you may select the Include "History-Info" while diverting the call check box. The
system includes the incoming call request information as well as the new call information in the INVITE/
REINVITE requests generated on the target. By default it is disabled.
• CLI while Diversion/Redirection: If you have selected Generate new Call as the Call Redirection
Type, select the desired option in CLI while Diversion/Redirection. You may select Self or Received. By
default it is Self.
If you select Self, the system will send SIP Trunks' Identity and if you select Received the system will send
the received CLI to the target.
Call Budget
Call Budget: If you want to enable Call Budget on Trunk feature on this SIP trunk, configure the following
parameters: