--- loncom/init.d/loncontrol	2005/05/26 20:25:00	1.25
+++ loncom/init.d/loncontrol	2006/01/28 11:21:42	1.27
@@ -1,6 +1,6 @@
 #!/usr/bin/perl
 #
-# $Id: loncontrol,v 1.25 2005/05/26 20:25:00 albertel Exp $
+# $Id: loncontrol,v 1.27 2006/01/28 11:21:42 albertel Exp $
 #
 # The LearningOnline Network with CAPA
 #
@@ -47,6 +47,12 @@ $ENV{'BASH_ENV'}="";
     # Firewall code is based on the code in FC2 /etc/init.d/ntpd
     my $fw_chain = 'RH-Firewall-1-INPUT';
     my $iptables = '/sbin/iptables';
+    if (! -e $iptables) {
+	$iptables = '/usr/sbin/iptables';
+	if (! -e $iptables) {
+	    print("Unable to find iptables command\n");
+	}
+    }
     my $lond_port = 5663;
     my $lonhttpd_port = 8080;
 
@@ -128,10 +134,10 @@ sub stop_daemon {
 	my $daemonpid=<PIDFILE>;
 	chomp($daemonpid);
 	kill TERM => $daemonpid;
-	sleep 2;
+	sleep 1;
 	if (kill 0 => $daemonpid) {
 	    kill KILL => $daemonpid;
-	    sleep 2;
+	    sleep 1;
 	    if (kill 0 => $daemonpid) {
 		print("failed to kill");
 	    } else {