diff --git a/server/controller/recorder/domain.go b/server/controller/recorder/domain.go
index 891f2d03c77..d7b6f4536b8 100644
--- a/server/controller/recorder/domain.go
+++ b/server/controller/recorder/domain.go
@@ -107,7 +107,7 @@ func (d *domain) tryRefresh(cloudData cloudmodel.Resource) error {
 
 func (d *domain) shouldRefresh(cloudData cloudmodel.Resource) error {
 	if cloudData.Verified {
-		if len(cloudData.Networks) == 0 || len(cloudData.VInterfaces) == 0 {
+		if (d.metadata.Domain.Type != common.CLOUD_TOWER && len(cloudData.Networks) == 0) || len(cloudData.VInterfaces) == 0 {
 			log.Info(d.metadata.Logf("domain has no networks or vinterfaces, does nothing"))
 			return DataMissingError
 		}
diff --git a/server/controller/trisolaris/vtap/vtap_discovery.go b/server/controller/trisolaris/vtap/vtap_discovery.go
index 5bc60509e03..6f206f062b8 100644
--- a/server/controller/trisolaris/vtap/vtap_discovery.go
+++ b/server/controller/trisolaris/vtap/vtap_discovery.go
@@ -606,9 +606,17 @@ func (l *VTapLKData) LookUpMirrorVTapByIP(db *gorm.DB) *VTapLKResult {
 		return nil
 	}
 
+	var domainType int
+	domain, err := dbmgr.DBMgr[models.Domain](db).GetFromLcuuid(host.Domain)
+	if err != nil {
+		log.Warning(l.Logf("host(%s) domain(%s) not found", host.Name, host.Domain))
+	} else {
+		domainType = domain.Type
+	}
+
 	var vTapName, launchServer, az, region, lcuuid string
 	var vTapType, launchServerID int
-	if host.HType == HOST_HTYPE_ESXI {
+	if host.HType == HOST_HTYPE_ESXI || domainType == CLOUD_TOWER {
 		vTapName = fmt.Sprintf("%s-H%d", host.Name, host.ID)
 		vTapType = VTAP_TYPE_ESXI
 		launchServer = host.IP