Hi, I have written an application which is based an one-to-many sctp application. In the first phase I tested my socket which one represents multiple associations . So I connected to different servers from the same socket with multiple calling of connect function. (addresses were different) Then I got messages from all servers and it worked fine. When I started to answer a to the servers, I mean I extended my code with sending, I got SCTP_PARTIAL_DELIVERY_EVENT from servers. It comes continuously. What can be the reason behind of this? I have checked this with messages which can be checked visually and it seems to work perfectly. It is like the reverse of the first situation, not from different servers to one socket, but from one socket to all servers. The later one works, I mean the message go well, but there are those notifications I am using sctp_sendmsg/recmsg functions. David -- To unsubscribe from this list: send the line "unsubscribe linux-sctp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html