diff --git a/SNMPInterface.cs b/SNMPInterface.cs
index 75071ef..472ad86 100644
--- a/SNMPInterface.cs
+++ b/SNMPInterface.cs
@@ -249,14 +249,10 @@ namespace ln.snmp
                         results.Add(next);
                 }
                 return results;
-            } else if (SnmpVersion == SnmpVersion.V2c)
+            } else 
             {
                 return snmpGetBulk(objectIdentifier);
             }
-            else
-            {
-                throw new NotImplementedException();
-            }
         }
         public List<Sequence> snmpWalk(string objectIdentifier)
         {
diff --git a/endpoint/SNMPEndpoint.cs b/endpoint/SNMPEndpoint.cs
index bfb2a19..68fc198 100644
--- a/endpoint/SNMPEndpoint.cs
+++ b/endpoint/SNMPEndpoint.cs
@@ -25,6 +25,11 @@ namespace ln.snmp.endpoint
             SNMPEngine.RegisterEndpoint(this);
         }
 
+        public void Close()
+        {
+            Dispose();
+        }
+
         public virtual void Send(SnmpMessage message)
         {
             //message.MessageID = SNMPEngine.NextMessageID;