Hello, I am generating an ICMP "network unreachable" message but got stuck. The payload of the message is the IP Header plus the following 8 bytes of the original IP Datagram. I can easily get the 20 bytes IP Header with the POX function ipv4.hdr().
Is there a similar function for retrieving the 8 remaining bytes? Do I have to manually find them out from the PacketIn.data? Thanks, Chui-hui
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