Case details
Hi telenerd, thank you for your response. I read the message you mentioned and my problem is very similar, but not the same. I am in a home network, there is no proxy, there is no problem with NAT, and, the most important, everything worked well untill the the last month (July). Since that time the incoming calls from PSTN are dropped after 30 seconds and the problem is the lack of ACK from the other end to my UA (SJPhone). Attached is a file with the following sequence of messages: INVITE/SD, 100 Trying, 180 Ringing, several (11) 200 OK/SD and then a BYE message from SJPhone to the other end. I really appreciate with you or someone else can help me to solve this problem. Thanks!
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