I am building a client load simulator. Even though we would have 1000s of clients, I would take an example with 3 clients: A: SIP Port: 8000 B: SIP Port: 8001 C: SIP Port 8002 Now, is there a way to make PJ SIP start sending AND receiving messages from all these 3 different ports, at the same time? I see that PJSIP can operate with only one port at any given time. Even if we use: pjsua_acc_set_transport and do an pjsip_endpt_acquire_transport, it can still operate with only one port at any given time. So, there is not an easy way for me to make port 8000 (User A) send an INVITE message at the same time while port 8001 (user B) receives an INVITE and port 8002 (user C) receives a BYE. So, question is: Is there a way to have PJ SIP send AND receive from different ports at the same time? Bala -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090731/d84def5a/attachment.html>