Dear Have you ever experienced cases that you can not receive any rtp packets even after finishing offer/answer negotiation is done, and can receive packets only after sending out your first to the remote party? Provided there is no fault in SIP signaling perspective, in what circumstances could we possibly meet cases like this? Wouldn't be NAT configuration or SBC policy in SIP carrier side? If so, will there be any specific reasons for this?
happy holiday. Lee, Sungwoo _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
