--- busybox/networking/ifupdown-orig.c	2004-06-27 19:06:43.333212064 -0700
+++ busybox/networking/ifupdown.c	2004-06-27 19:07:06.205144274 -0700
@@ -532,7 +532,7 @@
 static int dhcp_up(struct interface_defn_t *ifd, execfn *exec)
 {
 	if (execable("/sbin/udhcpc")) {
-		return( execute("udhcpc -n -p /var/run/udhcpc.%iface%.pid -i "
+		return( execute("udhcpc -b -p /var/run/udhcpc.%iface%.pid -i "
 					"%iface% [[-H %hostname%]] [[-c %clientid%]]", ifd, exec));
 	} else if (execable("/sbin/pump")) {
 		return( execute("pump -i %iface% [[-h %hostname%]] [[-l %leasehours%]]", ifd, exec));