--- src/iperf_sctp.c.orig	2021-12-20 05:24:50 +0000
+++ src/iperf_sctp.c	2021-12-20 05:25:06 +0000
@@ -39,6 +39,8 @@
 #include <sys/select.h>
 #include <limits.h>
 
+#define SCTP_DISABLE_FRAGMENTS 0
+
 #ifdef HAVE_NETINET_SCTP_H
 #include <netinet/sctp.h>
 #endif /* HAVE_NETINET_SCTP_H */