diff --git a/config.cfg b/config.cfg
index 1ebf02f..f92e5cf 100644
--- a/config.cfg
+++ b/config.cfg
@@ -24,23 +24,20 @@ field_to_plot = Attribute.category
 fieldname_order=["Event.id", "Attribute.Tag", "Attribute.category", "Attribute.type", ["Attribute.value", "Attribute.comment"]]
 char_separator=||
 
-[RedisLog]
+[RedisGlobal]
 host=localhost
 port=6251
+
+[RedisLog]
 db=0
 channel=1
-zmq_url=tcp://192.168.56.50:50000
-#zmq_url=tcp://localhost:9990
+zmq_url=tcp://localhost:50000
 
 [RedisMap]
-host=localhost
-port=6251
 db=1
 channelProc=CoordToProcess
 channelDisp=PicToDisplay
-pathMaxMindDB=/home/sami/Downloads/GeoLite2-City_20171003/GeoLite2-City.mmdb
+pathMaxMindDB=/home/circl/Downloads/GeoLite2-City_20171003/GeoLite2-City.mmdb
 
 [RedisDB]
-host=localhost
-port=6250
 db=2
diff --git a/server.py b/server.py
index f2dc463..2c7a233 100755
--- a/server.py
+++ b/server.py
@@ -16,16 +16,16 @@ cfg.read(configfile)
 app = Flask(__name__)
 
 redis_server_log = redis.StrictRedis(
-        host=cfg.get('RedisLog', 'host'),
-        port=cfg.getint('RedisLog', 'port'),
+        host=cfg.get('RedisGlobal', 'host'),
+        port=cfg.getint('RedisGlobal', 'port'),
         db=cfg.getint('RedisLog', 'db'))
 redis_server_map = redis.StrictRedis(
-        host=cfg.get('RedisMap', 'host'),
-        port=cfg.getint('RedisMap', 'port'),
+        host=cfg.get('RedisGlobal', 'host'),
+        port=cfg.getint('RedisGlobal', 'port'),
         db=cfg.getint('RedisMap', 'db'))
 serv_redis_db = redis.StrictRedis(
-        host=cfg.get('RedisDB', 'host'),
-        port=cfg.getint('RedisDB', 'port'),
+        host=cfg.get('RedisGlobal', 'host'),
+        port=cfg.getint('RedisGlobal', 'port'),
         db=cfg.getint('RedisDB', 'db'))
 
 subscriber_log = redis_server_log.pubsub(ignore_subscribe_messages=True)
diff --git a/static/js/index/index.js b/static/js/index/index.js
index 704b45c..3b7724b 100644
--- a/static/js/index/index.js
+++ b/static/js/index/index.js
@@ -10,7 +10,7 @@ for(i=0; i<maxNumPoint; i++) {
 
 class LedManager {
     constructor() {
-        this._feedLedsTimeout = setTimeout(function(){ this.manageColors(); }, feedStatusFreqCheck);
+        this._feedLedsTimeout = setTimeout(function(){ ledmanager.manageColors(); }, feedStatusFreqCheck);
         this._feedLedKeepAlive = {};
         this._allFeedName = [];
         this._ledNum = 0;
diff --git a/static/js/index/index_map.js b/static/js/index/index_map.js
index f70bc05..eabf877 100644
--- a/static/js/index/index_map.js
+++ b/static/js/index/index_map.js
@@ -175,8 +175,11 @@ $(function(){
               values: [],
               min: 0,
               max: 10,
-              scale: ['#CD5C5C','#E34234','#D73B3E','#CE1620','#CC0000','#B22222','#B31B1B','#A40000','#800000','#701C1C','#3C1414','#321414'],
-              normalizeFunction: 'polynomial'
+              scale: ['#003FBF','#0063BF','#0087BF','#00ACBF','#00BFAD','#00BF89','#00BF64','#00BF40','#00BF1C','#08BF00','#2CBF00','#51BF00','#75BF00','#99BF00','#BEBF00','#BF9B00','#BF7700','#BF5200','#BF2E00','#BF0900'],
+              normalizeFunction: 'linear',
+              legend: {
+                  horizontal: true
+              }
             }]
         },
     });
diff --git a/zmq_subscriber.py b/zmq_subscriber.py
index 4c53895..95cdb7f 100755
--- a/zmq_subscriber.py
+++ b/zmq_subscriber.py
@@ -25,16 +25,16 @@ CHANNEL_PROC = cfg.get('RedisMap', 'channelProc')
 PATH_TO_DB = cfg.get('RedisMap', 'pathMaxMindDB')
 
 serv_log = redis.StrictRedis(
-        host=cfg.get('RedisLog', 'host'),
-        port=cfg.getint('RedisLog', 'port'),
+        host=cfg.get('RedisGlobal', 'host'),
+        port=cfg.getint('RedisGlobal', 'port'),
         db=cfg.getint('RedisLog', 'db'))
 serv_coord = redis.StrictRedis(
-        host=cfg.get('RedisMap', 'host'),
-        port=cfg.getint('RedisMap', 'port'),
+        host=cfg.get('RedisGlobal', 'host'),
+        port=cfg.getint('RedisGlobal', 'port'),
         db=cfg.getint('RedisMap', 'db'))
 serv_redis_db = redis.StrictRedis(
-        host=cfg.get('RedisDB', 'host'),
-        port=cfg.getint('RedisDB', 'port'),
+        host=cfg.get('RedisGlobal', 'host'),
+        port=cfg.getint('RedisGlobal', 'port'),
         db=cfg.getint('RedisDB', 'db'))
 
 reader = geoip2.database.Reader(PATH_TO_DB)