diff --git a/client/tomcatconf/components-premium.xml.in b/client/tomcatconf/components-premium.xml.in
index 0f5b1daf078..b1b5a75ece0 100755
--- a/client/tomcatconf/components-premium.xml.in
+++ b/client/tomcatconf/components-premium.xml.in
@@ -22,8 +22,8 @@
         </adapters>
         <adapters key="com.cloud.network.element.NetworkElement">
         	<adapter name="JuniperSRXExternalFirewallElement" class="com.cloud.network.element.JuniperSRXExternalFirewallElement"/>
-        	<adapter name="NetscalerExternalLoadBalancer" class="com.cloud.network.element.NetscalerExternalLoadBalancerElement"/>
-        	<adapter name="F5ExternalLoadBalancer" class="com.cloud.network.element.F5ExternalLoadBalancerElement"/>
+        	<adapter name="NetscalerExternalLoadBalancerElement" class="com.cloud.network.element.NetscalerExternalLoadBalancerElement"/>
+        	<adapter name="F5ExternalLoadBalancerElement" class="com.cloud.network.element.F5ExternalLoadBalancerElement"/>
             <adapter name="DomainRouter" class="com.cloud.network.element.VirtualRouterElement"/>
             <adapter name="Ovs" class="com.cloud.network.element.OvsElement"/>
             <adapter name="ExternalDhcp" class="com.cloud.network.element.ExternalDhcpElement"/>
diff --git a/server/src/com/cloud/network/ExternalLoadBalancerDeviceManagerImpl.java b/server/src/com/cloud/network/ExternalLoadBalancerDeviceManagerImpl.java
index 3d4326326c8..647a4205520 100644
--- a/server/src/com/cloud/network/ExternalLoadBalancerDeviceManagerImpl.java
+++ b/server/src/com/cloud/network/ExternalLoadBalancerDeviceManagerImpl.java
@@ -151,7 +151,6 @@ public abstract class ExternalLoadBalancerDeviceManagerImpl extends AdapterBase
 
     ScheduledExecutorService _executor;
     int _externalNetworkStatsInterval;
-    protected String _name;
     private static final org.apache.log4j.Logger s_logger = Logger.getLogger(ExternalLoadBalancerDeviceManagerImpl.class);
 
     @Override
@@ -178,10 +177,9 @@ public abstract class ExternalLoadBalancerDeviceManagerImpl extends AdapterBase
         if (ntwkSvcProvider == null ) {
             throw new CloudRuntimeException("Network Service Provider: " + ntwkDevice.getNetworkServiceProvder() + 
                     " is not enabled in the physical network: " + physicalNetworkId + "to add this device" );
-        } else if ((ntwkSvcProvider.getState() == PhysicalNetworkServiceProvider.State.Shutdown)
-                || (ntwkSvcProvider.getState() == PhysicalNetworkServiceProvider.State.Disabled)) {
+        } else if (ntwkSvcProvider.getState() == PhysicalNetworkServiceProvider.State.Shutdown) {
             throw new CloudRuntimeException("Network Service Provider: " + ntwkSvcProvider.getProviderName() + 
-                    " is not added or in shutdown state in the physical network: " + physicalNetworkId + "to add this device" );
+                    " is in shutdown state in the physical network: " + physicalNetworkId + "to add this device" );
         }
 
         URI uri;
@@ -742,10 +740,10 @@ public abstract class ExternalLoadBalancerDeviceManagerImpl extends AdapterBase
 
     @Override
     public boolean configure(String name, Map<String, Object> params) throws ConfigurationException {
-        _name = name;
+        super.configure(name, params);
         _externalNetworkStatsInterval = NumbersUtil.parseInt(_configDao.getValue(Config.RouterStatsInterval.key()), 300);
         if (_externalNetworkStatsInterval > 0){
-            _executor = Executors.newScheduledThreadPool(1, new NamedThreadFactory("ExternalNetworkMonitor"));        
+            _executor = Executors.newScheduledThreadPool(1, new NamedThreadFactory("ExternalNetworkMonitor"));
         }
 
         _resourceMgr.registerResourceStateAdapter(this.getClass().getSimpleName(), this);