-u, --udp use UDP as transport protocol\n\
-d, --dccp use DCCP as transport protocol\n\
-w, --window #[KM] TCP window size (socket buffer size)\n\
+ -A, --algorithm set TCP congestion control algorithm\n\
-B, --bind <host> bind to <host>, an interface or multicast address\n\
-C, --compatibility for use with older versions does not sent extra msgs\n\
-M, --mss # set TCP maximum segment size (MTU - 40 bytes)\n\
-2, --dualtest Do a bidirectional test simultaneously\n\
-r, --tradeoff Do a bidirectional test individually\n\
-t, --time # time in seconds to transmit for (default 10 secs)\n\
+ or 0 for continuous\n\
-n, --num #[KM] number of bytes to transmit (instead of -t)\n\
-F, --fileinput <name> input the data to be transmitted from a file\n\
-I, --stdin input the data to be transmitted from stdin\n\
"Setting multicast TTL to %d\n";
const char join_multicast[] =
-"Joining multicast group %s\n";
+"Joining multicast group %s on %s\n";
const char client_datagram_size[] =
"Sending %d byte datagrams\n";