I need to modify the SIP header.
When I call to the PSTN, the header SIP show From 442029999@172.24.10.6 (Gateway - Private IP 172.24.10.6) and i need 442029999@200.75.29.82 (Gateway - Public IP 200.75.29.82).
How can I change in theGateway the header SIP, from private IP (172.24.10.6) by the Public IP(200.75.29.82)?
Can help me, please.