can anyone please tell me where i can find the sizes of different types of packets. example tcp, udp, ack, message, rtproto etc.
in particular, when im manually duplicating a 60 byte tcp pkt and forcibly sending it to a non recipient node and then dropping it at that node's LL (link layer), the non recipient node automatically returns a 40 byte tcp pkt with the SAME seqno (sequence no). but it is defintely a different pkt, as it is 40 bytes (not the original 60 bytes) and shows up differently when tracked in the nam (network animator). the configuration of the node is a mobile IP base station in heirarchical routing with Mac802.11, Channel/WirelessChannel and Phy/WirelessPhy. so, my question is, what is this 40 byte pkt. is it nessecarily tcp (which is shown when i click on it) or something else like MESSAGE pkt. how is this pkt being automatically generated at the node in response to a stray or misguided tcp pkt. and why and where (from which layer) is it being generated from, so that i can manually suppress it. if anyone can tell me where i should suppress it at (mac802.11 functions, wirelesschannel functions or wirelessphy functions) or how do i found out which function or line is generating that pkt to have the same seqno, i will be very grateful. thanks in advance email: [EMAIL PROTECTED] _________________________________________________________________ Catch all the cricketing action right here. Live score, match reports, photos et al. http://content.msn.co.in/Sports/Cricket/Default.aspx
