diff --git a/cmd/cgr-tester/sessions.go b/cmd/cgr-tester/sessions.go
index fecd3ae3f..232314c7e 100644
--- a/cmd/cgr-tester/sessions.go
+++ b/cmd/cgr-tester/sessions.go
@@ -54,7 +54,7 @@ func callSessions(digitMin, digitMax int64) (err error) {
 
 	event := &utils.CGREvent{
 		Tenant: *tenant,
-		ID:     "TheEventID100000",
+		ID:     "EventID1",
 		Time:   utils.TimePointer(time.Now()),
 		Event: map[string]any{
 			utils.AccountField: acc,
@@ -69,8 +69,8 @@ func callSessions(digitMin, digitMax int64) (err error) {
 
 	if *updateInterval > *maxUsage {
 		return fmt.Errorf(`"update_interval" should be smaller than "max_usage"`)
-	} else if *maxUsage <= *minUsage {
-		return fmt.Errorf(`"min_usage" should be smaller than "max_usage"`)
+	} else if *maxUsage < *minUsage {
+		return fmt.Errorf(`"min_usage" should be equal or smaller than "max_usage"`)
 	}
 
 	clntHandlers := map[string]any{
@@ -170,6 +170,19 @@ func callSessions(digitMin, digitMax int64) (err error) {
 		log.Printf("Account: <%v>, Destination: <%v>, SessionSv1TerminateSession reply: <%v>", acc, dest, utils.ToJSON(tRply))
 	}
 
+	if countTerminate == *calls {
+		go func() {
+			time.Sleep(10 * time.Second)
+			var sSRply string
+			if err = brpc.Call(utils.SessionSv1SyncSessions, tArgs, &sSRply); err != nil {
+				return
+			}
+			if *verbose {
+				log.Printf("Account: <%v>, Destination: <%v>, SessionSv1TerminateSession reply: <%v>", acc, dest, utils.ToJSON(sSRply))
+			}
+		}()
+	}
+
 	// Delay between terminate and processCDR for a more realistic case
 	time.Sleep(time.Duration(utils.RandomInteger(20, 40)) * time.Millisecond)
 
diff --git a/data/tutorial_tests/kamevapi/kamailio/etc/kamailio/kamailio.cfg b/data/tutorial_tests/kamevapi/kamailio/etc/kamailio/kamailio.cfg
index ff77c4bd5..a433a7575 100644
--- a/data/tutorial_tests/kamevapi/kamailio/etc/kamailio/kamailio.cfg
+++ b/data/tutorial_tests/kamevapi/kamailio/etc/kamailio/kamailio.cfg
@@ -15,10 +15,10 @@
 debug=2
 log_stderror=no
 
-listen=udp:enp0s8:5060
+listen=udp:enp0s3:5060
 listen=udp:127.0.0.1:5080
 listen=udp:127.0.0.1:5060
-listen=udp:enp0s8:5080
+listen=udp:enp0s3:5080
 
 memdbg=5
 memlog=5