diff --git a/back-end/database/dev-db.db b/back-end/database/dev-db.db
index daa6921..e1a8f5d 100644
Binary files a/back-end/database/dev-db.db and b/back-end/database/dev-db.db differ
diff --git a/back-end/database/models/models.py b/back-end/database/models/models.py
index 1d2d762..bf2a8f3 100644
--- a/back-end/database/models/models.py
+++ b/back-end/database/models/models.py
@@ -4,7 +4,7 @@
 from ..init_db import Base
 
 
-class CamType(enum.Enum):
+class CamType(enum.IntEnum):
     webcam = 1
     ip_cam = 2
     local_file = 3
diff --git a/back-end/rabbitmq/rabbitMQ.py b/back-end/rabbitmq/rabbitMQ.py
index f85379b..9e33c0e 100644
--- a/back-end/rabbitmq/rabbitMQ.py
+++ b/back-end/rabbitmq/rabbitMQ.py
@@ -1,7 +1,7 @@
 from kombu import Exchange, Queue
 
 # Default RabbitMQ server URI
-rabbit_url = 'amqp://rabbitmq:rabbitmq@localhost:5672//'
+rabbit_url = 'amqp://rabbitmq:rabbitmq@192.168.99.100:5672//'
 
 # Define queues that will be used in the future
 feed_queue = Queue('feed-queue', Exchange("feed-exchange", type="direct"), routing_key='feed')
diff --git a/back-end/resources/configuration.py b/back-end/resources/configuration.py
index 586dac9..85d6822 100644
--- a/back-end/resources/configuration.py
+++ b/back-end/resources/configuration.py
@@ -45,7 +45,7 @@ def post(self):
         # relationship
         if detectiontypes is not None:
             for item in detectiontypes:
-                dt = DetectionTypes(detectionType=item)
+                dt = DetectionTypes(detectiontype=item)
                 config.detections.append(dt)
 
         # commit the changes
@@ -101,7 +101,7 @@ def put(self, config_ID):
                 configuration.detections.clear()
                 for item in detectiontypes:
                     dt = DetectionTypes(detectionType=item)
-                    config.detections.append(dt)
+                    configuration.detections.append(dt)
 
                 configuration.name = json_data['name']
                 configuration.resolution = json_data['resolution']
diff --git a/back-end/resources/feed.py b/back-end/resources/feed.py
index 7c5d5e7..75a00e4 100644
--- a/back-end/resources/feed.py
+++ b/back-end/resources/feed.py
@@ -5,10 +5,11 @@
 from flask_restful import Resource
 from database.models.models import Feed
 from database.init_db import db_session
-from database.schemas.Schemas import FeedSchema
+from database.schemas.Schemas import FeedSchema, DetectionTypesSchema
 # rabbitMQ
 from rabbitmq.rabbitMQ import rabbit_url, feed_queue
 from kombu import Connection
+import json
 
 
 class VideoFeedListAPI(Resource):
@@ -94,6 +95,9 @@ def put(self, feed_ID):
         if feed_ID is None:
             return abort(400, description="missing required parameter")
         else:
+            # get a scoped DB session
+            scoped_session = db_session()
+
             feed = Feed.query.filter_by(id=feed_ID).first()
             if feed is None:
                 abort(404, description=f"Feed {feed_ID} not found")
@@ -104,20 +108,19 @@ def put(self, feed_ID):
                 with Connection(rabbit_url, heartbeat=4) as conn:
                     # flip boolean
                     feed.active = not feed.active
+                    # fetch schema for dumping database model class to json
+                    dt_schema = DetectionTypesSchema()
                     # Produce a message to RabbitMQ so detection manager can consume and start the approriate feed
                     # with the given data.
                     producer = conn.Producer(serializer='json')
                     producer.publish(
-                        # TODO: fix json serializer, for now we mock it.
-                        #{feed.id, feed.feed_type, feed.url, feed.active},
-                        { 'id' : '1', 'feed_type': 'IP_CAM', 'url': 'http://test.com/file.mp4', 'active': 'true'},
+                        {'id': feed.id, 'feed_type': json.dumps(feed.feed_type), 'url': feed.url, 'active': feed.active, 'detections': dt_schema.dump(feed.configuration.detections, many=True), 'drawables': feed.configuration.drawables},
                         retry=True,
                         exchange=feed_queue.exchange,
                         routing_key=feed_queue.routing_key,
                         declare=[feed_queue],  # declares exchange, queue and binds.
                     )
-                    # set feed to active, TODO : add active/inactive to the queue
 
-                    db_session.commit()
+                    scoped_session.commit()
 
                     conn.release()