diff --git a/vmware_nsxlib/tests/unit/v3/test_security.py b/vmware_nsxlib/tests/unit/v3/test_security.py
new file mode 100644
index 00000000..e46787dc
--- /dev/null
+++ b/vmware_nsxlib/tests/unit/v3/test_security.py
@@ -0,0 +1,83 @@
+# Copyright (c) 2015 OpenStack Foundation.
+#
+# 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.
+
+import mock
+
+from vmware_nsxlib.tests.unit.v3 import nsxlib_testcase
+
+
+class TestNsxLibFirewallSection(nsxlib_testcase.NsxLibTestCase):
+    """Tests for vmware_nsxlib.v3.security.NsxLibFirewallSection"""
+
+    def test_get_logicalport_reference(self):
+        mock_port = '3ed55c9f-f879-4048-bdd3-eded92465252'
+        result = self.nsxlib.firewall_section.get_logicalport_reference(
+            mock_port)
+        expected = {
+            'target_id': '3ed55c9f-f879-4048-bdd3-eded92465252',
+            'target_type': 'LogicalPort'
+        }
+        self.assertEqual(expected, result)
+
+    def test_get_rule_address(self):
+        result = self.nsxlib.firewall_section.get_rule_address(
+            'target-id', 'display-name')
+        expected = {
+            'target_display_name': 'display-name',
+            'target_id': 'target-id',
+            'is_valid': True,
+            'target_type': 'IPv4Address'
+        }
+        self.assertEqual(expected, result)
+
+    def test_get_l4portset_nsservice(self):
+        result = self.nsxlib.firewall_section.get_l4portset_nsservice()
+        expected = {
+            'service': {
+                'resource_type': 'L4PortSetNSService',
+                'source_ports': [],
+                'destination_ports': [],
+                'l4_protocol': 'TCP'
+            }
+        }
+        self.assertEqual(expected, result)
+
+    def test_create_with_rules(self):
+        expected_body = {
+            'display_name': 'display-name',
+            'description': 'section-description',
+            'stateful': True,
+            'section_type': "LAYER3",
+            'applied_tos': [],
+            'rules': [{
+                'display_name': 'rule-name',
+                'direction': 'IN_OUT',
+                'ip_protocol': "IPV4_IPV6",
+                'action': "ALLOW",
+                'logged': False,
+                'disabled': False,
+                'sources': [],
+                'destinations': [],
+                'services': []
+            }],
+            'tags': []
+        }
+        with mock.patch.object(self.nsxlib.client, 'create') as create:
+            rule = self.nsxlib.firewall_section.get_rule_dict('rule-name')
+            self.nsxlib.firewall_section.create_with_rules(
+                'display-name', 'section-description', rules=[rule])
+            resource = 'firewall/sections?operation=insert_bottom' \
+                '&action=create_with_rules'
+            create.assert_called_with(resource, expected_body)
diff --git a/vmware_nsxlib/v3/security.py b/vmware_nsxlib/v3/security.py
index 89dd5a0e..0b2c99a8 100644
--- a/vmware_nsxlib/v3/security.py
+++ b/vmware_nsxlib/v3/security.py
@@ -316,6 +316,25 @@ class NsxLibFirewallSection(utils.NsxLibApiBase):
             resource += '&id=%s' % other_section
         return self.client.create(resource, body)
 
+    def create_with_rules(self, display_name, description, applied_tos=None,
+                          tags=None, operation=consts.FW_INSERT_BOTTOM,
+                          other_section=None, rules=None):
+        resource = 'firewall/sections?operation=%s' % operation
+        body = {
+            'display_name': display_name,
+            'description': description,
+            'stateful': True,
+            'section_type': consts.FW_SECTION_LAYER3,
+            'applied_tos': applied_tos or [],
+            'rules': rules or [],
+            'tags': tags or []
+        }
+        if rules:
+            resource += '&action=create_with_rules'
+        if other_section:
+            resource += '&id=%s' % other_section
+        return self.client.create(resource, body)
+
     def update(self, section_id, display_name=None, description=None,
                applied_tos=None, rules=None, tags_update=None):
         # Using internal method so we can access max_attempts in the decorator
@@ -363,6 +382,10 @@ class NsxLibFirewallSection(utils.NsxLibApiBase):
         return {'target_id': nsgroup_id,
                 'target_type': consts.NSGROUP}
 
+    def get_logicalport_reference(self, port_id):
+        return {'target_id': port_id,
+                'target_type': consts.TARGET_TYPE_LOGICAL_PORT}
+
     def get_ip_cidr_reference(self, ip_cidr_block, ip_protocol):
         target_type = (consts.TARGET_TYPE_IPV4ADDRESS
                        if ip_protocol == consts.IPV4
@@ -370,6 +393,23 @@ class NsxLibFirewallSection(utils.NsxLibApiBase):
         return {'target_id': ip_cidr_block,
                 'target_type': target_type}
 
+    def get_rule_address(self, target_id, display_name=None, is_valid=True,
+                         target_type=consts.TARGET_TYPE_IPV4ADDRESS):
+        return {'target_display_name': display_name or '',
+                'target_id': target_id,
+                'is_valid': is_valid,
+                'target_type': target_type}
+
+    def get_l4portset_nsservice(self, sources=None, destinations=None,
+                                protocol=consts.TCP):
+        return {
+            'service': {
+                'resource_type': 'L4PortSetNSService',
+                'source_ports': sources or [],
+                'destination_ports': destinations or [],
+                'l4_protocol': protocol}
+        }
+
     def get_rule_dict(self, display_name, sources=None, destinations=None,
                       direction=consts.IN_OUT, ip_protocol=consts.IPV4_IPV6,
                       services=None, action=consts.FW_ACTION_ALLOW,