--- network.c.orig	2011-05-21 14:14:15.000000000 +0200
+++ network.c	2011-05-21 14:15:45.000000000 +0200
@@ -29,7 +29,7 @@
 #include "dhid.h"
 
 int udp_sock;
-
+extern int rport;
 
 /*
  * msg_size_by_opcode() - Returns the size of a structure of opcode type
@@ -250,6 +250,7 @@
 
 	p->hdr.version=DHIS_VERSION;
 	p->hdr.serial=get_serial();
+	p->hdr.rport=rport;
 
         /* set destination */
         sa.sin_family=AF_INET;