I am doing some experimentation and trying to change the range of privileged ports in the kernel, so I could make it more restrictive (only root can bind to ports < 10000) or less restrictive (any user can bind to any port). It seems like there should be a constant defined in a .h file somewhere which controls this, but I can't find it. I found in /usr/include/netinet/in.h the constant IPPORT_RESERVED = 1024 but I can't find that anywhere in the kernel. Can anyone point me to the right file? Thanks! - : 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