diff --git a/callagent/session/SIPCall.st b/callagent/session/SIPCall.st
index 5e83f9a..58f0b7f 100644
--- a/callagent/session/SIPCall.st
+++ b/callagent/session/SIPCall.st
@@ -203,4 +203,8 @@ will simply ignore everything but the first dialog.'>
 
         ^contact first
     ]
+
+    sdpResult [
+        ^sdp_result
+    ]
 ]