Index: /umpa/branches/link-layer-integration/umit/umpa/utils/exceptions.py
===================================================================
--- /umpa/branches/link-layer-integration/umit/umpa/utils/exceptions.py (revision 5170)
+++ /umpa/branches/link-layer-integration/umit/umpa/utils/exceptions.py (revision 5720)
@@ -68,2 +68,9 @@
 
     pass
+
+class UMPAPcapException(UMPAException):
+    """
+    Exception related to libpcap support. Raised by umit.umpa.utils.libpcap.
+    """
+
+    pass