Hi all, How to find different network interfaces present in the system, using a C program (Not by ifconfig shell command). And also how to find which protocol (IPv4 or IPv6), is supporting the interface. Thanks & Regards vijayck - : 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