diff --git a/centreon-plugins/src/check_centreon_TcpConn b/centreon-plugins/src/check_centreon_TcpConn
index fab4f44cb..6d8d672f2 100644
--- a/centreon-plugins/src/check_centreon_TcpConn
+++ b/centreon-plugins/src/check_centreon_TcpConn
@@ -1,24 +1,28 @@
 #! /usr/bin/perl -w
+###################################################################
+# Oreon is developped with GPL Licence 2.0 
 #
-# $Id: check_TcpConn.pl,v 1.2 2005/11/17 10:21:49 Sugumaran Mat $
+# GPL License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
 #
-# This plugin is developped under GPL Licence:
-# http://www.fsf.org/licenses/gpl.txt
+# Developped by : Julien Mathis - Romain Le Merlus 
+#                 Mathavarajan Sugumaran
 #
-# Developped by Merethis SARL : http://www.merethis.com
+###################################################################
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+#    For information : contact@merethis.com
+####################################################################
+#
+# Plugin init
 #
-# The Software is provided to you AS IS and WITH ALL FAULTS.
-# MERETHIS makes no representation and gives no warranty whatsoever,
-# whether express or implied, and without limitation, with regard to the quality,
-# safety, contents, performance, merchantability, non-infringement or suitability for
-# any particular or intended purpose of the Software found on the LINAGORA web site.
-# In no event will MERETHIS be liable for any direct, indirect, punitive, special,
-# incidental or consequential damages however they may arise and even if MERETHIS has
-# been previously advised of the possibility of such damages.
-
-##
-## Plugin init
-##
 use strict;
 use Net::SNMP qw(:snmp);
 use FindBin;
@@ -130,11 +134,10 @@ sub print_usage () {
 }
 
 sub print_help () {
-    print "#=========================================\n";
-    print "#  Copyright (c) 2005 Merethis SARL      =\n";
-    print "#  Developped by Julien Mathis           =\n";
-    print "#  Bugs to http://www.oreon-project.org/ =\n";
-    print "#=========================================\n";
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
-}
+}
\ No newline at end of file
diff --git a/centreon-plugins/src/check_centreon_dummy b/centreon-plugins/src/check_centreon_dummy
index b0d97d346..51e320106 100644
--- a/centreon-plugins/src/check_centreon_dummy
+++ b/centreon-plugins/src/check_centreon_dummy
@@ -1,23 +1,25 @@
 #! /usr/bin/perl -w
+###################################################################
+# Oreon is developped with GPL Licence 2.0 
 #
-# $Id: check_packetsErrors.pl,v 1.2 2005/07/27 22:21:49 Julio $
+# GPL License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
 #
-# Oreon's plugins are developped with GPL Licence :
-# http://www.fsf.org/licenses/gpl.txt
-# Developped by : Julien Mathis - Romain Le Merlus - Sugumaran Mat
+# Developped by : Julien Mathis - Romain Le Merlus 
+#                 Mathavarajan Sugumaran
 #
-# Modified for Oreon Project by : Mathieu Chateau - Christophe Coraboeuf
-# Modified By Julien Mathis For Merethis Company
+###################################################################
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
 #
-# The Software is provided to you AS IS and WITH ALL FAULTS.
-# OREON makes no representation and gives no warranty whatsoever,
-# whether express or implied, and without limitation, with regard to the quality,
-# safety, contents, performance, merchantability, non-infringement or suitability for
-# any particular or intended purpose of the Software found on the OREON web site.
-# In no event will OREON be liable for any direct, indirect, punitive, special,
-# incidental or consequential damages however they may arise and even if OREON has
-# been previously advised of the possibility of such damages.
-
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+#    For information : contact@merethis.com
+####################################################################
 #
 # Plugin init
 #
@@ -81,10 +83,10 @@ sub print_usage () {
 }
 
 sub print_help () {
-    print "##########################################\n";
-    print "#  Copyright (c) 2004-2006 Oreon         #\n";
-    print "#  Bugs to http://www.oreon-project.org/ #\n";
-    print "##########################################\n";
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
-}
+}
\ No newline at end of file
diff --git a/centreon-plugins/src/check_centreon_http b/centreon-plugins/src/check_centreon_http
deleted file mode 100644
index 8b15905af..000000000
--- a/centreon-plugins/src/check_centreon_http
+++ /dev/null
@@ -1,191 +0,0 @@
-#! /usr/bin/perl -w
-#
-# $Id: check_graph_http,v 1.4 2005/08/01 18:03:52 gollum123 Exp $
-#
-# This plugin is developped under GPL Licence:
-# http://www.fsf.org/licenses/gpl.txt
-#
-# Modified for Oreon Project by : Sugumaran Mathavarajan - Mathieu Chateau - Christophe Coraboeuf
-#
-# The Software is provided to you AS IS and WITH ALL FAULTS.
-# OREON makes no representation and gives no warranty whatsoever,
-# whether express or implied, and without limitation, with regard to the quality,
-# safety, contents, performance, merchantability, non-infringement or suitability for
-# any particular or intended purpose of the Software found on the OREON web site.
-# In no event will OREON be liable for any direct, indirect, punitive, special,
-# incidental or consequential damages however they may arise and even if OREON has
-# been previously advised of the possibility of such damages.
-
-##
-## Plugin init
-##
-use strict;
-use FindBin;
-use lib "$FindBin::Bin";
-use lib "@NAGIOS_PLUGINS@";
-use utils qw($TIMEOUT %ERRORS &print_revision &support);
-
-if (eval "require oreon" ) {
-	use oreon qw(get_parameters);
-	use vars qw($VERSION %oreon);
-	%oreon=get_parameters();
-} else {
-	print "Unable to load oreon perl module\n";
-    exit $ERRORS{'UNKNOWN'};
-}
-
-use Getopt::Long;
-use vars qw($opt_h $opt_V $opt_g $opt_D $opt_S $opt_H $opt_I $opt_e $opt_s $opt_u $opt_p $opt_P $opt_w $opt_c
-            $opt_t $opt_a $opt_L $opt_f $opt_l $opt_r $opt_R $opt_z $opt_C $opt_step $step);
-use vars qw($PROGNAME);
-
-##
-## Plugin var init
-##
-my $pathtolibexechttp = $oreon{GLOBAL}{ NAGIOS_LIBEXEC}."check_http";
-
-$PROGNAME = "$0";
-sub print_help ();
-sub print_usage ();
-
-Getopt::Long::Configure('bundling');
-GetOptions
-    ("h"     => \$opt_h, "help"             => \$opt_h,
-     "V"     => \$opt_V, "version"          => \$opt_V,
-     "H=s"   => \$opt_H, "hostname=s"       => \$opt_H,
-     "I=s"   => \$opt_I, "IP-address=s"     => \$opt_I,
-     "e=s"   => \$opt_e, "expect=s"         => \$opt_e,
-     "s=s"   => \$opt_s, "string=s"         => \$opt_s,
-     "u=s"   => \$opt_u, "url=s"            => \$opt_u,
-     "p=s"   => \$opt_p, "port=s"           => \$opt_p,
-     "P=s"   => \$opt_P, "post=s"           => \$opt_P,
-     "w=s"   => \$opt_w, "warning=s"        => \$opt_w,
-     "c=s"   => \$opt_c, "critical=s"       => \$opt_c,
-     "t=s"   => \$opt_t, "timeout=s"        => \$opt_t,
-     "a=s"   => \$opt_a, "authorization=s"  => \$opt_a,
-     "L=s"   => \$opt_L, "link=s"           => \$opt_L,
-     "f=s"   => \$opt_f, "onredirect=s"     => \$opt_f,
-     "l=s"   => \$opt_l, "linespan=s"       => \$opt_l,
-     "r=s"   => \$opt_r, "regex=s"          => \$opt_r,
-     "R=s"   => \$opt_R, "eregi=s"          => \$opt_R,
-     "C=s"   => \$opt_C, "certificate=s"    => \$opt_C,
-     "z"   => \$opt_R, "ssl"              => \$opt_z
-
-     );
-
-if ($opt_V) {
-    print_revision($PROGNAME,'$Revision: 1.3 $');
-    exit $ERRORS{'OK'};
-}
-
-if ($opt_h) {
-    print_help();
-    exit $ERRORS{'OK'};
-}
-
-$opt_H = shift unless ($opt_H);
-(print_usage() && exit $ERRORS{'OK'}) unless ($opt_H);
-
-($opt_step) || ($opt_step = shift) || ($opt_step = "300");
-$step = $1 if ($opt_step =~ /(\d+)/);
-
-my $args_check_http = "";
-if ( $opt_H ) {
-    $args_check_http .= " -H $opt_H";
-}
-if ( $opt_I ) {
-    $args_check_http .= " -I $opt_I";
-}
-if ( $opt_e ) {
-    $args_check_http .= " -e $opt_e";
-}
-if ( $opt_s ) {
-    $args_check_http .= " -s $opt_s";
-}
-if ( $opt_u ) {
-    $args_check_http .= " -u $opt_u";
-}
-if ( $opt_p ) {
-    $args_check_http .= " -p $opt_p";
-}
-if ( $opt_P ) {
-    $args_check_http .= " -P $opt_P";
-}
-if ( $opt_I ) {
-    $args_check_http .= " -I $opt_I";
-}
-if ( $opt_e ) {
-    $args_check_http .= " -e $opt_e";
-}
-if ( $opt_w ) {
-    $args_check_http .= " -w $opt_w";
-}
-if ( $opt_c ) {
-    $args_check_http .= " -c $opt_c";
-}
-if ( $opt_t ) {
-    $args_check_http .= " -t $opt_t";
-}
-if ( $opt_a ) {
-    $args_check_http .= " -a $opt_a";
-}
-if ( $opt_L ) {
-    $args_check_http .= " -L $opt_L";
-}
-if ( $opt_f ) {
-    $args_check_http .= " -f $opt_f";
-}
-if ( $opt_l ) {
-    $args_check_http .= " -l $opt_l";
-}
-if ( $opt_r ) {
-    $args_check_http .= " -r $opt_r";
-}
-if ( $opt_R ) {
-    $args_check_http .= " -R $opt_R";
-}
-if ( $opt_C ) {
-    $args_check_http .= " -C $opt_C";
-}
-if ( $opt_z ) {
-    $args_check_http .= " --ssl";
-}
-
-
-
-my $start=time;
-my $name = $0;
-$name =~ s/\.pl.*//g;
-
-##
-## Plugin requests
-##
-# print "args: $args_check_http \n";
-my $result = `$pathtolibexechttp $args_check_http`;
-my $return_code = $? / 256;
-
-$_ = $result;
-m/time=\s*(\d*\.\d*)/;
-my $time = $1;
-
-
-print "$result";
-exit $return_code;
-
-##
-## Plugin return code
-##
-sub print_usage () {
-    my $screen = `$pathtolibexechttp -h`;
-    $screen =~ s/check_http/check_graph_http/g;
-    $screen =~ s/-S/-Z/;
-    print $screen;
-}
-
-sub print_help () {
-    print "Copyright (c) 2005 LINAGORA SA\n";
-    print "Bugs to http://www.linagora.com/\n";
-    print "\n";
-    print_usage();
-    print "\n";
-}
diff --git a/centreon-plugins/src/check_centreon_nt b/centreon-plugins/src/check_centreon_nt
index 830a81a58..e27130b3c 100644
--- a/centreon-plugins/src/check_centreon_nt
+++ b/centreon-plugins/src/check_centreon_nt
@@ -1,26 +1,29 @@
 #! /usr/bin/perl -w
+###################################################################
+# Oreon is developped with GPL Licence 2.0 
 #
-# $Id: check_graph_nt.pl,v 1.4 2005/08/01 18:04:00 gollum123 Exp $
+# GPL License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
 #
-# Oreon's plugins are developped with GPL Licence :
-# http://www.fsf.org/licenses/gpl.txt
-# Developped by : Julien Mathis - Mathieu Mettre
+# Developped by : Julien Mathis - Romain Le Merlus 
+#                 Mathavarajan Sugumaran
 #
-# Modified for Oreon Project by : Mathieu Chateau - Christophe Coraboeuf
-# Modified for Oreon Project by : Sugumaran Mathavarajan - msugumaran@merethis.com
+###################################################################
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+#    For information : contact@merethis.com
+####################################################################
+#
+# Plugin init
 #
-# The Software is provided to you AS IS and WITH ALL FAULTS.
-# OREON makes no representation and gives no warranty whatsoever,
-# whether express or implied, and without limitation, with regard to the quality,
-# safety, contents, performance, merchantability, non-infringement or suitability for
-# any particular or intended purpose of the Software found on the OREON web site.
-# In no event will OREON be liable for any direct, indirect, punitive, special,
-# incidental or consequential damages however they may arise and even if OREON has
-# been previously advised of the possibility of such damages.
 
-##
-## Plugin init
-##
 use strict;
 use FindBin;
 use lib "$FindBin::Bin";
@@ -153,15 +156,13 @@ if ($op_v) {
     if ($op_t) {$op_t = "-t ".$op_t;} else { $op_t = " ";}
     if ($op_s) {$op_s = "-s ".$op_s;} else { $op_s = " ";}
     if ($op_d) {$op_d = "-d ".$op_d;} else { $op_d = " ";}
-#   print "$pathtolibexecnt -H $opt_H $op_v $port $warning $critical $op_l $op_t $op_s $op_d\n";
     $_ = `$pathtolibexecnt -H $opt_H $op_v $port $warning $critical $op_l $op_t $op_s $op_d 2>/dev/null`;
     my $return = $_;
     $return =~ s/\\//g;
     $return_code = $? / 256;
 
-    ##
-    ## CLIENTVERSION
-    ##
+    # CLIENTVERSION
+    #
     if ($op_v =~ /CLIENTVERSION/){
         print "CLIENTVERSION impossible to Graph!\n";
         exit $ERRORS{'UNKNOWN'};
@@ -328,9 +329,10 @@ sub print_usage () {
 }
 
 sub print_help () {
-    print "Copyright (c) 2004 OREON\n";
-    print "Bugs to http://www.oreon.org/\n";
-    print "\n";
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
-}
+}
\ No newline at end of file
diff --git a/centreon-plugins/src/check_centreon_packetErrors b/centreon-plugins/src/check_centreon_packetErrors
index 572c0f686..0f5f2d853 100644
--- a/centreon-plugins/src/check_centreon_packetErrors
+++ b/centreon-plugins/src/check_centreon_packetErrors
@@ -1,23 +1,25 @@
 #! /usr/bin/perl -w
+###################################################################
+# Oreon is developped with GPL Licence 2.0 
 #
-# $Id: check_packetsErrors.pl,v 1.2 2005/07/27 22:21:49 Julio $
+# GPL License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
 #
-# Oreon's plugins are developped with GPL Licence :
-# http://www.fsf.org/licenses/gpl.txt
-# Developped by : Julien Mathis - Romain Le Merlus - Sugumaran Mat
+# Developped by : Julien Mathis - Romain Le Merlus 
+#                 Mathavarajan Sugumaran
 #
-# Modified for Oreon Project by : Mathieu Chateau - Christophe Coraboeuf
-# Modified By Julien Mathis For Merethis Company
+###################################################################
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
 #
-# The Software is provided to you AS IS and WITH ALL FAULTS.
-# OREON makes no representation and gives no warranty whatsoever,
-# whether express or implied, and without limitation, with regard to the quality,
-# safety, contents, performance, merchantability, non-infringement or suitability for
-# any particular or intended purpose of the Software found on the OREON web site.
-# In no event will OREON be liable for any direct, indirect, punitive, special,
-# incidental or consequential damages however they may arise and even if OREON has
-# been previously advised of the possibility of such damages.
-
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+#    For information : contact@merethis.com
+####################################################################
 #
 # Plugin init
 #
@@ -151,29 +153,28 @@ foreach my $err (oid_lex_sort(keys %$result_out)) {
 
 for (my $i = 0; $i < scalar(@nb_in_errors); $i++) {
     if (-e "/tmp/packet_errors_if".$i."_".$opt_H.".tmp") {
-	open(FILE,"<"."/tmp/packet_errors_if".$i."_".$opt_H.".tmp");
-	while($row = <FILE>){
-	    my @last_values = split(":",$row);
-	    $last_check_time[$i] = $last_values[0];
-	    $last_in_errors[$i] = $last_values[1];
-	    $last_out_errors[$i] = $last_values[2];
-	    $flg_created[$i] = 1;
-	}
-	close(FILE);
+		open(FILE,"<"."/tmp/packet_errors_if".$i."_".$opt_H.".tmp");
+		while($row = <FILE>){
+		    my @last_values = split(":",$row);
+		    $last_check_time[$i] = $last_values[0];
+		    $last_in_errors[$i] = $last_values[1];
+		    $last_out_errors[$i] = $last_values[2];
+		    $flg_created[$i] = 1;
+		}
+		close(FILE);
     } else {
-	$flg_created[$i] = 0;
+		$flg_created[$i] = 0;
     }
 
     $update_time = time;
-
     unless (open(FILE,">"."/tmp/packet_errors_if".$i."_".$opt_H.".tmp")){
 	print "Unknown - /tmp/tmp/packet_errors_if".$i."_".$opt_H.".tmp!\n";
 	exit $ERRORS{"UNKNOWN"};
-    }
+}
     print FILE "$update_time:$nb_in_errors[$i]:$nb_out_errors[$i]";
     close(FILE);
     if ($flg_created[$i] eq 0){
-	print "First execution : Buffer in creation.... \n";
+		print "First execution : Buffer in creation.... \n";
     }
 }
 
@@ -186,19 +187,19 @@ my $diff_test = 0;
 for (my $i = 0; $i < scalar(@nb_in_errors); $i++) {
     my $interface = $i+1;
     if ($flg_created[$i]) {
-	if (($nb_in_errors[$i] - $last_in_errors[$i] >= $critical) or ($nb_out_errors[$i] - $last_out_errors[$i] >= $critical)){ 
-	    $msg[$i] = "$interface:critical ";
-	    $status = "CRITICAL";
-	}
-	if(($nb_in_errors[$i] - $last_in_errors[$i] >= $warning) or ($nb_out_errors[$i] - $last_out_errors[$i] >= $warning)){
-	    if (!defined($msg[$i])) {
-		$msg[$i] = "$interface:warning ";
-	    }
-	    if ($status ne "CRITICAL") {
-		$status = "WARNING";
-	    }
-	}
-	$diff_test = 1;
+		if (($nb_in_errors[$i] - $last_in_errors[$i] >= $critical) or ($nb_out_errors[$i] - $last_out_errors[$i] >= $critical)){ 
+		    $msg[$i] = "$interface:critical ";
+		    $status = "CRITICAL";
+		}
+		if (($nb_in_errors[$i] - $last_in_errors[$i] >= $warning) or ($nb_out_errors[$i] - $last_out_errors[$i] >= $warning)){
+		    if (!defined($msg[$i])) {
+				$msg[$i] = "$interface:warning ";
+		    }	
+		    if ($status ne "CRITICAL") {
+				$status = "WARNING";
+		    }
+		}
+		$diff_test = 1;
     }
 }
 
@@ -213,7 +214,7 @@ for (my $i = 0; $i < scalar (@msg); $i++) {
 }
 if ($output ne ""){
     print $output."\n";
-}else {
+} else {
     print "Status OK on all interfaces\n";
 }
 exit($ERRORS{$status});
@@ -231,13 +232,13 @@ exit($ERRORS{$status});
 	print "                     (default 100)\n";
 	print "   -V (--version)    Plugin version\n";
 	print "   -h (--help)       usage help\n";
-    }
+}
 
-    sub print_help () {
-	print "##########################################\n";
-	print "#  Copyright (c) 2004-2006 Oreon         #\n";
-	    print "#  Bugs to http://www.oreon-project.org/ #\n";
-	    print "##########################################\n";
-	print_usage();
-	print "\n";
-    }
+sub print_help () {
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
+    print_usage();
+    print "\n";
+}
\ No newline at end of file
diff --git a/centreon-plugins/src/check_centreon_ping b/centreon-plugins/src/check_centreon_ping
index 29da08658..924ab990a 100644
--- a/centreon-plugins/src/check_centreon_ping
+++ b/centreon-plugins/src/check_centreon_ping
@@ -1,23 +1,25 @@
 #! /usr/bin/perl -w
+###################################################################
+# Oreon is developped with GPL Licence 2.0 
 #
-# $Id: check_oreon_ping,v 1.3 2006/04/28 10:21:49 Julien Mathis $
+# GPL License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
 #
-# Oreon's plugins are developped with GPL Licence :
-# http://www.fsf.org/licenses/gpl.txt
-# Developped by : Julien Mathis - Mathieu Mettre - Romain Le Merlus 
+# Developped by : Julien Mathis - Romain Le Merlus 
+#                 Mathavarajan Sugumaran
 #
-# Modified for Oreon Project by : Mathieu Chateau - Christophe Coraboeuf
-# Modified By Julien Mathis - Sugumaran Mathavarajan For Merethis Company
+###################################################################
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
 #
-# The Software is provided to you AS IS and WITH ALL FAULTS.
-# OREON makes no representation and gives no warranty whatsoever,
-# whether express or implied, and without limitation, with regard to the quality,
-# safety, contents, performance, merchantability, non-infringement or suitability for
-# any particular or intended purpose of the Software found on the OREON web site.
-# In no event will OREON be liable for any direct, indirect, punitive, special,
-# incidental or consequential damages however they may arise and even if OREON has
-# been previously advised of the possibility of such damages.
-
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+#    For information : contact@merethis.com
+####################################################################
 #
 # Plugin init
 #
@@ -192,10 +194,10 @@ sub print_usage () {
 }
 
 sub print_help () {
-    print "######################################################\n";
-    print "#      Copyright (c) 2004-2006 Oreon-project         #\n";
-	print "#      Bugs to http://www.oreon-project.org/         #\n";
-	print "######################################################\n";
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
-}
+}
\ No newline at end of file
diff --git a/centreon-plugins/src/check_centreon_snmp_loadaverage b/centreon-plugins/src/check_centreon_snmp_loadaverage
index f75ca6e71..8c317412c 100644
--- a/centreon-plugins/src/check_centreon_snmp_loadaverage
+++ b/centreon-plugins/src/check_centreon_snmp_loadaverage
@@ -193,11 +193,10 @@ sub print_usage () {
 }
 
 sub print_help () {
-    print "######################################################\n";
-    print "#      Copyright (c) 2004-2007 Oreon-project         #\n";
-	print "#      Bugs to http://www.oreon-project.org/         #\n";
-	print "######################################################\n";
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
-}
-
+}
\ No newline at end of file
diff --git a/centreon-plugins/src/check_centreon_snmp_process b/centreon-plugins/src/check_centreon_snmp_process
index c3df74b2d..6397f7359 100644
--- a/centreon-plugins/src/check_centreon_snmp_process
+++ b/centreon-plugins/src/check_centreon_snmp_process
@@ -199,12 +199,11 @@ sub print_usage () {
     print "   -V (--version)    Plugin version\n";
     print "   -h (--help)       usage help\n";
 }
-
 sub print_help () {
-    print "######################################################\n";
-    print "#      Copyright (c) 2004-2007 Oreon-project         #\n";
-	print "#      Bugs to http://www.oreon-project.org/         #\n";
-	print "######################################################\n";
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
-}
+}
\ No newline at end of file
diff --git a/centreon-plugins/src/check_centreon_snmp_remote_storage b/centreon-plugins/src/check_centreon_snmp_remote_storage
index d8ecd13b5..87db96ff0 100644
--- a/centreon-plugins/src/check_centreon_snmp_remote_storage
+++ b/centreon-plugins/src/check_centreon_snmp_remote_storage
@@ -321,11 +321,10 @@ sub print_usage () {
 }
 
 sub print_help () {
-    print "######################################################\n";
-    print "#      Copyright (c) 2004-2007 Oreon-project         #\n";
-	print "#      Bugs to http://www.oreon-project.org/         #\n";
-	print "######################################################\n";
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
-}
-
+}
\ No newline at end of file
diff --git a/centreon-plugins/src/check_centreon_snmp_traffic b/centreon-plugins/src/check_centreon_snmp_traffic
index 21d150787..038edc77b 100644
--- a/centreon-plugins/src/check_centreon_snmp_traffic
+++ b/centreon-plugins/src/check_centreon_snmp_traffic
@@ -461,10 +461,10 @@ sub print_usage () {
 }
 
 sub print_help () {
-    print "######################################################\n";
-    print "#      Copyright (c) 2004-2007 Oreon-project         #\n";
-	print "#      Bugs to http://www.oreon-project.org/         #\n";
-	print "######################################################\n";
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
-}
+}
\ No newline at end of file
diff --git a/centreon-plugins/src/check_centreon_snmp_uptime b/centreon-plugins/src/check_centreon_snmp_uptime
index 2adffd9f4..5c456b4e3 100644
--- a/centreon-plugins/src/check_centreon_snmp_uptime
+++ b/centreon-plugins/src/check_centreon_snmp_uptime
@@ -1,28 +1,28 @@
 #! /usr/bin/perl -w
+###################################################################
+# Oreon is developped with GPL Licence 2.0 
 #
-# $Id: check_graph_uptime.pl,v 1.3 2005/07/27 22:21:49 wistof Exp $
+# GPL License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
 #
-# This plugin is developped under GPL Licence:
-# http://www.fsf.org/licenses/gpl.txt
-
-# Developped by Linagora SA: http://www.linagora.com
-
-# Modified for Oreon Project by : Mathieu Chateau - Christophe Coraboeuf
-# Modified For Oreon compatibility by Julien Mathis - Sugumaran mathavarajan For Merethis
+# Developped by : Julien Mathis - Romain Le Merlus 
+#                 Mathavarajan Sugumaran
+#
+###################################################################
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+#    For information : contact@merethis.com
+####################################################################
+#
+# Plugin init
 #
-# The Software is provided to you AS IS and WITH ALL FAULTS.
-# LINAGORA makes no representation and gives no warranty whatsoever,
-# whether express or implied, and without limitation, with regard to the quality,
-# safety, contents, performance, merchantability, non-infringement or suitability for
-# any particular or intended purpose of the Software found on the LINAGORA web site.
-# In no event will LINAGORA be liable for any direct, indirect, punitive, special,
-# incidental or consequential damages however they may arise and even if LINAGORA has
-# been previously advised of the possibility of such damages.
-
-# based on "graph plugins" developped by Oreon Team. See http://www.oreon.org.
-##
-## Plugin init
-##
 use strict;
 use Net::SNMP qw(:snmp);
 use FindBin;
@@ -80,10 +80,8 @@ my $name = $0;
 $name =~ s/\.pl.*//g;
 my $day = 0;
 
-##
-## Plugin snmp requests
-##
 
+# Plugin snmp requests
 my $OID_OBJECTID =$oreon{MIB2}{OBJECTID};
 my $OID_UPTIME_WINDOWS =$oreon{MIB2}{UPTIME_WINDOWS};
 my $OID_UPTIME_OTHER =$oreon{MIB2}{UPTIME_OTHER};
@@ -95,9 +93,7 @@ if ( !defined($session) ) {
     exit $ERRORS{'CRITICAL'};
 }
 
-my $result = $session->get_request(
-                                -varbindlist => [$OID_OBJECTID]
-                                   );
+my $result = $session->get_request(-varbindlist => [$OID_OBJECTID]);
 if (!defined($result)) {
     printf("UNKNOWN: %s.\n", $session->error);
     $session->close;
@@ -112,9 +108,7 @@ if ($return_result =~ /.*Windows.*/i ) {
     $OID = $OID_UPTIME_OTHER;
 }
 
-$result = $session->get_request(
-                   -varbindlist => [$OID]
-                   );
+$result = $session->get_request(-varbindlist => [$OID]);
 if (!defined($result)) {
     printf("UNKNOWN: %s.\n", $session->error);
     $session->close;
@@ -125,24 +119,18 @@ my $un = 0;
 
 $return_result =  $result->{$OID};
 if ( $return_result =~ m/(\d*) day[s]?,\s*(\d*):(\d*):(\d*).(\d*)/ ) {
- $un = $5 + $4 * 100 + $3 * 100 * 60 + $2 * 100 * 60 * 60 + $1 * 100 * 60 * 60 * 24;
- $day = $1;
+ 	$un = $5 + $4 * 100 + $3 * 100 * 60 + $2 * 100 * 60 * 60 + $1 * 100 * 60 * 60 * 24;
+ 	$day = $1;
 }
 
 if ( $return_result =~ m/(\d*) hour.*(\d*):(\d*).(\d*)/ ) {
- $un = $4 + $3 * 100 + $3 * 100 * 60 + $1 * 100 * 60 * 60 ;
+	$un = $4 + $3 * 100 + $3 * 100 * 60 + $1 * 100 * 60 * 60 ;
 }
 
 if ($opt_d) {
     $un = $day;
 }
 
-#print "un : $un\n";
-
-##
-## Plugin return code
-##
-
 if ($un || ( $un == 0) ){
     if ($opt_d) {
         print "OK - Uptime (in day): $un|uptime=".$un."hs\n";
@@ -172,10 +160,10 @@ sub print_usage () {
 }
 
 sub print_help () {
-    print "Copyright (c) 2005 Linagora\n";
-    print "Modified by Merethis \n";
-    print "Bugs to http://www.linagora.com/\n";
-    print "\n";
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
-}
+}
\ No newline at end of file
diff --git a/centreon-plugins/src/check_centreon_snmp_value b/centreon-plugins/src/check_centreon_snmp_value
index 8bbb424fd..cb83db804 100644
--- a/centreon-plugins/src/check_centreon_snmp_value
+++ b/centreon-plugins/src/check_centreon_snmp_value
@@ -195,10 +195,10 @@ sub print_usage () {
 }
 
 sub print_help () {
-    print "######################################################\n";
-    print "#      Copyright (c) 2004-2007 Oreon-project         #\n";
-	print "#      Bugs to http://www.oreon-project.org/         #\n";
-	print "######################################################\n";
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
 }
diff --git a/centreon-plugins/src/check_meta_service b/centreon-plugins/src/check_meta_service
index 85dd4a66a..a9fdad270 100644
--- a/centreon-plugins/src/check_meta_service
+++ b/centreon-plugins/src/check_meta_service
@@ -1,25 +1,28 @@
 #! /usr/bin/perl -w
+###################################################################
+# Oreon is developped with GPL Licence 2.0 
 #
-# $Id: check_meta_service.pl,v 1.2 2005/07/27 22:21:49 Julio $
+# GPL License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
 #
-# Oreon's plugins are developped with GPL Licence :
-# http://www.fsf.org/licenses/gpl.txt
-# Developped by : Julien Mathis - Romain Le Merlus
+# Developped by : Julien Mathis - Romain Le Merlus 
+#                 Mathavarajan Sugumaran
 #
-# Developped by Julien Mathis for Merethis SARL 
+###################################################################
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+#    For information : contact@merethis.com
+####################################################################
+#
+# Plugin init
 #
-# The Software is provided to you AS IS and WITH ALL FAULTS.
-# OREON makes no representation and gives no warranty whatsoever,
-# whether express or implied, and without limitation, with regard to the quality,
-# safety, contents, performance, merchantability, non-infringement or suitability for
-# any particular or intended purpose of the Software found on the OREON web site.
-# In no event will OREON be liable for any direct, indirect, punitive, special,
-# incidental or consequential damages however they may arise and even if OREON has
-# been previously advised of the possibility of such damages.
-
-##
-## Plugin init
-##
 
 use strict;
 use DBI;
@@ -393,14 +396,11 @@ sub print_usage () {
     print "   -h (--help)       usage help\n";
 }
 
-sub print_help () 
-{
-    print "###########################################\n";
-    print "#                                         #\n";
-    print "#  Copyright (c) 2004-2007 Merethis       #\n";
-    print "#  Bugs to http://www.oreon-services.com  #\n";
-    print "#                                         #\n";
-    print "###########################################\n";
+sub print_help () {
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
-}
+}
\ No newline at end of file
diff --git a/centreon-plugins/src/check_nt_centreon b/centreon-plugins/src/check_nt_centreon
index 9c99e77cf..0279bd080 100644
--- a/centreon-plugins/src/check_nt_centreon
+++ b/centreon-plugins/src/check_nt_centreon
@@ -1,25 +1,28 @@
-#! /usr/bin/perl 
+#! /usr/bin/perl -w
+###################################################################
+# Oreon is developped with GPL Licence 2.0 
 #
-# $Id: check_graph_nt.pl,v 1.3 2005/08/01 18:04:00 gollum123 Exp $
+# GPL License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
 #
-# Oreon's plugins are developped with GPL Licence :
-# http://www.fsf.org/licenses/gpl.txt
-# Developped by : Julien Mathis - Mathieu Mettre
-# Under control of Flavien Astraud, Jerome Landrieu for Epitech.
-# Oreon's plugins are developped in partnership with Linagora company.
+# Developped by : Julien Mathis - Romain Le Merlus 
+#                 Mathavarajan Sugumaran
 #
-# Modified for Oreon Project by : Mathieu Chateau - Christophe Coraboeuf
+###################################################################
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+#    For information : contact@merethis.com
+####################################################################
+#
+# Plugin init
 #
-# The Software is provided to you AS IS and WITH ALL FAULTS.
-# OREON makes no representation and gives no warranty whatsoever,
-# whether express or implied, and without limitation, with regard to the quality,
-# safety, contents, performance, merchantability, non-infringement or suitability for
-# any particular or intended purpose of the Software found on the OREON web site.
-# In no event will OREON be liable for any direct, indirect, punitive, special,
-# incidental or consequential damages however they may arise and even if OREON has
-# been previously advised of the possibility of such damages.
-
-## Plugin init
 
 use strict;
 use FindBin;
@@ -336,9 +339,10 @@ sub print_usage () {
 }
 
 sub print_help () {
-    print "Copyright (c) 2004 OREON\n";
-    print "Bugs to http://www.oreon.org/\n";
-    print "\n";
+    print "##############################################\n";
+    print "#    Copyright (c) 2004-2007 Centreon        #\n";
+    print "#    Bugs to http://bugs.oreon-project.org/  #\n";
+    print "##############################################\n";
     print_usage();
     print "\n";
 }
diff --git a/centreon-plugins/src/oreon.conf b/centreon-plugins/src/oreon.conf
index 0a8a6b0a2..ae06955df 100644
--- a/centreon-plugins/src/oreon.conf
+++ b/centreon-plugins/src/oreon.conf
@@ -45,5 +45,6 @@ IF_SPEED=.1.3.6.1.2.1.2.2.1.5
 IF_DESC=.1.3.6.1.2.1.2.2.1.2
 IF_IN_ERROR=.1.3.6.1.2.1.2.2.1.14
 IF_OUT_ERROR=.1.3.6.1.2.1.2.2.1.20
+IF_OPERSTATUS=.1.3.6.1.2.1.2.2.1.8
 
 
diff --git a/centreon-plugins/src/process-service-perfdata b/centreon-plugins/src/process-service-perfdata
index 471f9b784..0e17494ec 100644
--- a/centreon-plugins/src/process-service-perfdata
+++ b/centreon-plugins/src/process-service-perfdata
@@ -1,3 +1,28 @@
+###################################################################
+# Oreon is developped with GPL Licence 2.0 
+#
+# GPL License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+#
+# Developped by : Julien Mathis - Romain Le Merlus 
+#                 Christophe Coraboeuf - Sugumaran Mathavarajan
+#
+###################################################################
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+#    For information : contact@merethis.com
+####################################################################
+#
+# Script init
+#
+
 # some parameters passed on command line
 TIMET=$1
 HOSTNAME=$2
diff --git a/centreon-plugins/src/submit_host_check_result b/centreon-plugins/src/submit_host_check_result
index 801d5f325..6b26fd144 100644
--- a/centreon-plugins/src/submit_host_check_result
+++ b/centreon-plugins/src/submit_host_check_result
@@ -1,4 +1,28 @@
 #!/bin/sh
+###################################################################
+# Oreon is developped with GPL Licence 2.0 
+#
+# GPL License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+#
+# Developped by : Julien Mathis - Romain Le Merlus 
+#                 Christophe Coraboeuf - Sugumaran Mathavarajan
+#
+###################################################################
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+#    For information : contact@merethis.com
+####################################################################
+#
+# Script init
+#
 
 # Arguments:
 #  $1 = host_name (Short name of host that the service is
@@ -29,6 +53,4 @@
         esac
 
 # Test everything works fine
-#/usr/bin/printf "%s\t%s\t%s\n" "$1" "$2" "$3" >> /tmp/test
-
 /usr/bin/printf "%s\t%s\t%s\n" "$1" "$return_code" "$3" | /usr/sbin/send_nsca IP -p PORT -c /etc/send_nsca.cfg
diff --git a/centreon-plugins/src/submit_service_check_result b/centreon-plugins/src/submit_service_check_result
index 48fdfc0e6..f5b888a90 100644
--- a/centreon-plugins/src/submit_service_check_result
+++ b/centreon-plugins/src/submit_service_check_result
@@ -1,4 +1,28 @@
 #!/bin/sh
+###################################################################
+# Oreon is developped with GPL Licence 2.0 
+#
+# GPL License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+#
+# Developped by : Julien Mathis - Romain Le Merlus 
+#                 Christophe Coraboeuf - Sugumaran Mathavarajan
+#
+###################################################################
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+#    For information : contact@merethis.com
+####################################################################
+#
+# Script init
+#
 
 # Arguments:
 #  $1 = host_name (Short name of host that the service is
@@ -33,6 +57,4 @@
 	esac
 
 # Test everything works fine
-#/usr/bin/printf "%s\t%s\t%s\t%s\n" "$1" "$2" "$3" "$4" >> /tmp/test
-
 /usr/bin/printf "%s\t%s\t%s\t%s\n" "$1" "$2" "$return_code" "$4" | /usr/sbin/send_nsca IP -p PORT -c /etc/send_nsca.cfg