diff --git a/pkg/compute/guestdrivers/aws.go b/pkg/compute/guestdrivers/aws.go
index f516f5a8ee..68a237f732 100644
--- a/pkg/compute/guestdrivers/aws.go
+++ b/pkg/compute/guestdrivers/aws.go
@@ -149,15 +149,18 @@ func (self *SAwsGuestDriver) GetDeployStatus() ([]string, error) {
 
 func (self *SAwsGuestDriver) ValidateCreateData(ctx context.Context, userCred mcclient.TokenCredential, input *api.ServerCreateInput) (*api.ServerCreateInput, error) {
 	if len(input.Eip) > 0 || input.EipBw > 0 {
-		if len(input.Networks) > 0 {
+		// 未明确指定network时，由调度器进行调度，跳过support_eip检查
+		if len(input.Networks) > 0 && len(input.Networks[0].Network) > 0 {
 			inetwork, err := db.FetchByIdOrName(models.NetworkManager, userCred, input.Networks[0].Network)
 			if err != nil {
-				return nil, err
+				return nil, errors.Wrap(err, "SAwsGuestDriver.ValidateCreateData.Networks.FetchByIdOrName")
 			}
 
-			support_eip := inetwork.(*models.SNetwork).GetMetadataJson("support_eip", nil)
-			if ok, _ := support_eip.Bool(); !ok {
-				return nil, httperrors.NewInputParameterError("network %s associated route table has no internet gateway attached.", inetwork.GetName())
+			support_eip := inetwork.(*models.SNetwork).GetMetadataJson("ext:support_eip", nil)
+			if support_eip != nil {
+				if ok, _ := support_eip.Bool(); !ok {
+					return nil, httperrors.NewInputParameterError("network %s associated route table has no internet gateway attached.", inetwork.GetName())
+				}
 			}
 		}
 	}