Fabian Gervan <fabian1@inter-k.com.ar> writes: > GC> Do you have ECN enabled? > > GC> If /proc/sys/net/ipv4/tcp_ecn exists, try: > > GC> echo 0 > /proc/sys/net/ipv4/tcp_ecn > > yes, I have it in 1. > What is the function of this flag? It is there to enable you to connect to systems which do not allow connections with systems which implement the proposed internet standard as defined in RFC3168. As ECN is now a proposed standard, while systems are not obliged to actually implement it themselves they should not reject connections from those which have implemented it. - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html