diff --git a/common/JackNetInterface.cpp b/common/JackNetInterface.cpp
index a6aba2e9..970324a7 100644
--- a/common/JackNetInterface.cpp
+++ b/common/JackNetInterface.cpp
@@ -331,7 +331,7 @@ namespace Jack
                 Exit();
             }
             else
-                jack_error ( "Error in send : %s", StrError ( NET_ERROR_CODE ) );
+                jack_error ( "Error in master send : %s", StrError ( NET_ERROR_CODE ) );
         }
         return tx_bytes;
     }
@@ -353,7 +353,7 @@ namespace Jack
                 Exit();
             }
             else
-                jack_error ( "Error in receive : %s", StrError ( NET_ERROR_CODE ) );
+                jack_error ( "Error in master receive : %s", StrError ( NET_ERROR_CODE ) );
         }
         return rx_bytes;
     }
@@ -691,7 +691,7 @@ namespace Jack
                 throw JackNetException();
             }
             else
-                jack_error ( "Fatal error in receive : %s", StrError ( NET_ERROR_CODE ) );
+                jack_error ( "Fatal error in slave receive : %s", StrError ( NET_ERROR_CODE ) );
         }
         return rx_bytes;
     }
@@ -710,7 +710,7 @@ namespace Jack
                 throw JackNetException();
             }
             else
-                jack_error ( "Fatal error in send : %s", StrError ( NET_ERROR_CODE ) );
+                jack_error ( "Fatal error in slave send : %s", StrError ( NET_ERROR_CODE ) );
         }
         return tx_bytes;
     }
diff --git a/posix/JackNetUnixSocket.cpp b/posix/JackNetUnixSocket.cpp
index 301e4bc5..c6e9970a 100644
--- a/posix/JackNetUnixSocket.cpp
+++ b/posix/JackNetUnixSocket.cpp
@@ -287,18 +287,17 @@ namespace Jack
         {
             case EAGAIN:
                 return NET_NO_DATA;
+                
             case ECONNABORTED:
-                return NET_CONN_ERROR;
-            case EINVAL:
-                return NET_CONN_ERROR;
             case ECONNREFUSED:
-                return NET_CONN_ERROR;
             case ECONNRESET:
-                return NET_CONN_ERROR;
+            case EINVAL:
             case EHOSTDOWN:
-                return NET_CONN_ERROR;
             case EHOSTUNREACH:
+            case ENETDOWN:
+            case ENETUNREACH:
                 return NET_CONN_ERROR;
+                
             default:
                 return NET_OP_ERROR;
         }