Hi all, We've been running into some trouble using SYNPROXY in a scenario where there's some packet loss outside of our network. Regularly, when a client connects to a server using SYNPROXY, a TCP handshake is performed where the server sends window size of 0. The client responds with an ACK, the server sends a window update and we can start using the connection. We're running into trouble where the following situation occurs: Client --SYN--> Server Server --SYN-ACK--> Client Client --ACK--> Server **LOST** After the ACK from the client to the server is lost, no window update is ever sent to the client, so no data is transmitted across the connection. The client starts sending keepalive packets and eventually times out. Is there any way to prevent this from happening? -Remy -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
