mme: Fix local port passed as remote port in Gn interface

Change-Id: Ia94f50a11292a83dcbd2da8d6df608ef71842b50
diff --git a/mme/MME_Tests.ttcn b/mme/MME_Tests.ttcn
index 3af72bc..ce30279 100644
--- a/mme/MME_Tests.ttcn
+++ b/mme/MME_Tests.ttcn
@@ -128,7 +128,7 @@
 	var ConnHdlrPars g_pars;
 	timer g_Tguard := 30.0;
 
-	var GtpPeer g_gn_iface_peer := { connId := 1, remName := mp_gn_remote_ip, remPort := mp_gn_local_port };
+	var GtpPeer g_gn_iface_peer := { connId := 1, remName := mp_gn_remote_ip, remPort := mp_gn_remote_port };
 }
 
 type record ConnHdlrPars {
@@ -161,6 +161,7 @@
 	charstring mp_gn_local_ip := "127.0.0.22";
 	integer mp_gn_local_port := 2123;
 	charstring mp_gn_remote_ip := "127.0.0.2";
+	integer mp_gn_remote_port := 2123;
 
 	/* S11 interface (GTPv2C, interface between MME and SGW) */
 	charstring mp_s11_local_ip := "127.0.0.3";