diff --git a/src/ranap/RANAP_RAB-AsymmetryIndicator.h b/src/ranap/RANAP_RAB-AsymmetryIndicator.h
new file mode 100644
index 0000000..d5f5e09
--- /dev/null
+++ b/src/ranap/RANAP_RAB-AsymmetryIndicator.h
@@ -0,0 +1,53 @@
+/*
+ * Generated by asn1c-0.9.28 (http://lionet.info/asn1c)
+ * From ASN.1 module "RANAP-IEs"
+ * 	found in "../../asn1/ranap/RANAP-IEs.asn"
+ */
+
+#ifndef	_RANAP_RAB_AsymmetryIndicator_H_
+#define	_RANAP_RAB_AsymmetryIndicator_H_
+
+
+#include <asn_application.h>
+
+/* Including external dependencies */
+#include <NativeEnumerated.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Dependencies */
+typedef enum RANAP_RAB_AsymmetryIndicator {
+	RANAP_RAB_AsymmetryIndicator_symmetric_bidirectional	= 0,
+	RANAP_RAB_AsymmetryIndicator_asymmetric_unidirectional_downlink	= 1,
+	RANAP_RAB_AsymmetryIndicator_asymmetric_unidirectional_uplink	= 2,
+	RANAP_RAB_AsymmetryIndicator_asymmetric_bidirectional	= 3
+	/*
+	 * Enumeration is extensible
+	 */
+} e_RANAP_RAB_AsymmetryIndicator;
+
+/* RANAP_RAB-AsymmetryIndicator */
+typedef long	 RANAP_RAB_AsymmetryIndicator_t;
+
+/* Implementation */
+extern asn_TYPE_descriptor_t asn_DEF_RANAP_RAB_AsymmetryIndicator;
+asn_struct_free_f RANAP_RAB_AsymmetryIndicator_free;
+asn_struct_print_f RANAP_RAB_AsymmetryIndicator_print;
+asn_constr_check_f RANAP_RAB_AsymmetryIndicator_constraint;
+ber_type_decoder_f RANAP_RAB_AsymmetryIndicator_decode_ber;
+der_type_encoder_f RANAP_RAB_AsymmetryIndicator_encode_der;
+xer_type_decoder_f RANAP_RAB_AsymmetryIndicator_decode_xer;
+xer_type_encoder_f RANAP_RAB_AsymmetryIndicator_encode_xer;
+per_type_decoder_f RANAP_RAB_AsymmetryIndicator_decode_uper;
+per_type_encoder_f RANAP_RAB_AsymmetryIndicator_encode_uper;
+per_type_decoder_f RANAP_RAB_AsymmetryIndicator_decode_aper;
+per_type_encoder_f RANAP_RAB_AsymmetryIndicator_encode_aper;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	/* _RANAP_RAB_AsymmetryIndicator_H_ */
+#include <asn_internal.h>