#define AUX_TIMESTAMP 4
#define NSACKS 4
-#define DEFAULT_SNDBUFSIZE 4096
+#define DEFAULT_SNDBUFSIZE 0
#define DEFAULT_MAXSNDBUFSIZE 131072
#define DEFAULT_RCVBUFSIZE 0
#define DEFAULT_MAXRCVBUFSIZE 131072
-#define MAX_UNRELIABLE_SIZE 65536
+#define MAX_UNRELIABLE_SIZE 16777215
#define DEFAULT_MTU 1000
#define USEC_PER_SEC 1000000L