diff --git a/library/BSSGP_Emulation.ttcnpp b/library/BSSGP_Emulation.ttcnpp
index 5c825d6..7996f96 100644
--- a/library/BSSGP_Emulation.ttcnpp
+++ b/library/BSSGP_Emulation.ttcnpp
@@ -1,7 +1,7 @@
 module BSSGP_Emulation {
 
 /* BSSGP Emulation in TTCN-3
- * (C) 2018-2020 Harald Welte <laforge@gnumonks.org>
+ * (C) 2018-2021 Harald Welte <laforge@gnumonks.org>
  * All rights reserved.
  *
  * Released under the terms of GNU General Public License, Version 2 or
@@ -306,7 +306,7 @@
 private template PDU_BSSGP tr_GLOBAL_SIG := (
 	{pDU_BSSGP_SUSPEND:=?}, {pDU_BSSGP_SUSPEND_ACK:=?}, {pDU_BSSGP_SUSPEND_NACK:=?},
 	{pDU_BSSGP_RESUME:=?}, {pDU_BSSGP_RESUME_ACK:=?}, {pDU_BSSGP_RESUME_NACK:=?},
-	{pDU_BSSGP_SGSN_INVOKE_TRACE:=?}, {pDU_BSSGP_OVERLOAD:=?}
+	{pDU_BSSGP_SGSN_INVOKE_TRACE:=?}, {pDU_BSSGP_OVERLOAD:=?}, {pDU_BSSGP_STATUS:=?}
 );
 
 /* BSSGP messages that should arrive on the RIM port */
@@ -784,6 +784,10 @@
 };
 type record length(16) of LLC_Entity LLC_Entities;
 
+private template PDU_BSSGP tr_GLOBAL_PTP := (
+	{pDU_BSSGP_STATUS:=?}
+);
+
 function f_llc_create(boolean sgsn_role := false) return LLC_Entities {
 	var LLC_Entities llc;
 	for (var integer i := 0; i < 16; i := i+1) {
@@ -1141,6 +1145,14 @@
 		}
 	}
 
+	[] BVC.receive(tr_ptp_BnsUdInd(tr_GLOBAL_PTP, g_cfg.bvci)) -> value udi {
+		if (GLOBAL.checkstate("Connected")) {
+			GLOBAL.send(udi.bssgp);
+		} else {
+			setverdict(fail, "Received BSSGP STATUS ", udi.bssgp);
+		}
+	}
+
 	/* Any other PTP BSSGP message: If it has TLLI, route to component; otherwise broadcast */
 	[] BVC.receive(tr_ptp_BnsUdInd(?, g_cfg.bvci)) -> value udi {
 		var BssgpDecoded dec := f_dec_bssgp(udi.bssgp);