diff --git a/network/juniper/isg/plugin.pm b/network/juniper/isg/plugin.pm
new file mode 100644
index 000000000..d949df4f5
--- /dev/null
+++ b/network/juniper/isg/plugin.pm
@@ -0,0 +1,53 @@
+#
+# Copyright 2016 Centreon (http://www.centreon.com/)
+#
+# Centreon is a full-fledged industry-strength solution that meets
+# the needs in IT infrastructure and application monitoring for
+# service performance.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+package network::juniper::ssg::plugin;
+
+use strict;
+use warnings;
+use base qw(centreon::plugins::script_snmp);
+
+sub new {
+    my ($class, %options) = @_;
+    my $self = $class->SUPER::new(package => __PACKAGE__, %options);
+    bless $self, $class;
+
+    $self->{version} = '1.0';
+    %{$self->{modes}} = (
+                        'cpu'               => 'network::juniper::common::screenos::mode::cpu',
+                        'memory'            => 'network::juniper::common::screenos::mode::memory',
+                        'sessions'          => 'network::juniper::common::screenos::mode::sessions',
+                        'hardware'          => 'network::juniper::common::screenos::mode::hardware',
+                        'interfaces'        => 'snmp_standard::mode::interfaces', 
+                        'list-interfaces'   => 'snmp_standard::mode::listinterfaces',
+                         );
+
+    return $self;
+}
+
+1;
+
+__END__
+
+=head1 PLUGIN DESCRIPTION
+
+Check Juniper ISG series in SNMP.
+
+=cut