Index: vic/branches/cc/rtp/session.cpp
===================================================================
--- vic/branches/cc/rtp/session.cpp (revision 4245)
+++ vic/branches/cc/rtp/session.cpp (revision 4246)
@@ -1078,9 +1078,11 @@
 	UNUSED(addr);
 
-	ackvec_ = r->xr_ackvec;
 	/*
 	 * if AoA is received, then first trim ackvec and send a new ackvec
 	 * if AckVec is received, then parse it to TfwcSndr
 	 */
+	ackvec_ = r->xr_ackvec;
+	ackofack_ = r->xr_begin_seq;
+	tfwc_sndr_recv(ackvec_);	// parse AckVec
 }