Hi Ricardo,
> I'm using the current defaults and added this to the config: Can you post the full configuration? The part about timeouts is important in this case. Also, please specify what release you are using. > However once I startup haproxy, and I attempt to connect to the proxy > from the outside server, it usually (>95% of the time) takes a few > seconds for the connect to establish and sometimes it even times out > and the connection is closed. > > However, even though going from the outside server through haproxy I > get delays and timeouts, I can still go directly from the outside > server to any of the 3 servers above without any delays or timeouts. > The issue is only when going through the proxy That sounds like simple packet loss issue to me. Can you tcpdump frontend and backend traffic of such a broken session? Could you start haproxy in debug mode, reproduce the issue and post the log? Regards, Lukas