Hi, We are trying to send our own ICMP packet by modifying the kernel source. But we are not able to find the proper flow for sending this packet. If any one can guide or tell us where to find the flow for sending packets or can guide us on how kernel internally processes and sends the ICMP packets then it will be a great help. we found that icmp_send does this but we donot know how to call it from out side and how to allocate the socket buffer sk_buff to it. So please guide us in this regards. Regards ________________________________________________________________________ Missed your favourite TV serial last night? Try the new, Yahoo! TV. visit http://in.tv.yahoo.com -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/