Hi, I'm using ubuntu 10.04 LTS. I would like to configure my IBSS (ad-hoc) network augmenting the buffer sizes. I'm trying to give you more details. I have 3 laptops in ad-hoc mode, and I transfer a file (via TCP protocol) between the end nodes using the middle node as relay. What i would like to do is to increase the middle node's buffer to allow that in case the second wireless link break the first wireless link stand working (until the buffer is filled). I've been configuring the tcp_mem, tcp_rmem and tcp_wmem files of the /proc/sys/net/ipv4 folder, but it doen't result in any change. I thought that the TCP protocol should be also configured, but i don't know how to configure parameters such as the congestion window. Can you gime me some advice? Regards, bc -- To unsubscribe from this list: send the line "unsubscribe linux-config" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html