ovs-tcpundump - convert "tcpdump -xx" output to hex strings

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3.5                                               Mar 04, 2025                                  OVS-TCPUNDUMP(1)

       ovs-tcpundump - convert "tcpdump -xx" output to hex strings

       • -h or --help

         Prints a brief help message to the console.

       • -V or --version

         Prints version information to the console.

ovs-appctl(8), ovs-vswitchd(8), ovs-pcap(1), tcpdump(8), wireshark(8).

ovs-tcpundump<<file>ovs-tcpundump-h|--helpovs-tcpundump-V|--version

       The  ovs-tcpundump  program reads tcpdump-xxoutput from stdin, looking for hexadecimal packet data, and
       dumps each Ethernet as a single hexadecimal string on stdout.  This format is suitable for use  with  the
       ofproto/trace command supported by ovs-vswitchd(8) via ovs-appctl(8).

       At  least  two  -x or -X options must be given, otherwise the output will omit the Ethernet header, which
       prevents the output from being used with ofproto/trace.