ies = [] ies.append({ "iei" : "50", "value" : "PDU session status", "type" : "PDU session status", "reference" : "9.11.3.44", "presence" : "O", "format" : "TLV", "length" : "4-34"}) ies.append({ "iei" : "26", "value" : "PDU session reactivation result", "type" : "PDU session reactivation result", "reference" : "9.11.3.42", "presence" : "O", "format" : "TLV", "length" : "4-34"}) ies.append({ "iei" : "72", "value" : "PDU session reactivation result error cause", "type" : "PDU session reactivation result error cause", "reference" : "9.11.3.43", "presence" : "O", "format" : "TLV-E", "length" : "5-515"}) ies.append({ "iei" : "78", "value" : "EAP message", "type" : "EAP message", "reference" : "9.11.2.2", "presence" : "O", "format" : "TLV-E", "length" : "7-1503"}) ies.append({ "iei" : "6B", "value" : "T3448 value", "type" : "GPRS timer 2", "reference" : "9.11.2.4", "presence" : "O", "format" : "TLV", "length" : "3"}) ies.append({ "iei" : "34", "value" : "5GS additional request result", "type" : "5GS additional request result", "reference" : "9.11.3.81", "presence" : "O", "format" : "TLV", "length" : "3"}) ies.append({ "iei" : "1D", "value" : "Forbidden TAI for the list of 5GS forbidden tracking areas for roaming", "type" : "5GS tracking area identity list", "reference" : "9.11.3.9", "presence" : "O", "format" : "TLV", "length" : "9-114"}) ies.append({ "iei" : "1E", "value" : "Forbidden TAI for the list of 5GS forbidden tracking areas forregional provision of service", "type" : "5GS tracking area identity list", "reference" : "9.11.3.9", "presence" : "O", "format" : "TLV", "length" : "9-114"}) msg_list[key]["ies"] = ies