diff --git a/asterisk/AMI_Functions.ttcn b/asterisk/AMI_Functions.ttcn
index 3044c17..1f3dc5e 100644
--- a/asterisk/AMI_Functions.ttcn
+++ b/asterisk/AMI_Functions.ttcn
@@ -115,16 +115,21 @@
  * Secret: <value>
  */
 template (value) AMI_Msg
-ts_AMI_Action_Login(charstring username, charstring secret) := {
+ts_AMI_Action_Login(charstring username,
+		    charstring secret,
+		    template (value) charstring action_id := "0001") := {
 	ts_AMI_Field_Action("Login"),
+	ts_AMI_Field_ActionId(action_id),
 	ts_AMI_Field_Username(username),
 	ts_AMI_Field_Secret(secret)
 };
 
 template (present) AMI_Msg
 tr_AMI_Action_Login(template(present) charstring username := ?,
-		    template(present) charstring secret := ?) := superset(
+		    template(present) charstring secret := ?,
+		    template (present) charstring action_id := ?) := superset(
 	tr_AMI_Field_Action("Login"),
+	tr_AMI_Field_ActionId(action_id),
 	tr_AMI_Field_Username(username),
 	tr_AMI_Field_Secret(secret)
 );
@@ -468,7 +473,8 @@
 }
 
 function f_ami_action_login(AMI_Msg_PT pt, charstring username, charstring secret) {
-	f_ami_transceive_match_response_success(pt, ts_AMI_Action_Login(username, secret));
+	var charstring reg_action_id := f_gen_action_id();
+	f_ami_transceive_match_response_success(pt, ts_AMI_Action_Login(username, secret, reg_action_id));
 }
 
 function f_ami_action_PJSIPRegister(AMI_Msg_PT pt, charstring register) {