fix create sub-interface range cli

[vpp.git] / vnet / vnet / interface_cli.c

diff --git a/vnet/vnet/interface_cli.c b/vnet/vnet/interface_cli.c
index f7d42a7..611ce28 100644 (file)
--- a/vnet/vnet/interface_cli.c
+++ b/vnet/vnet/interface_cli.c
@@ -636,7 +636,6 @@ create_sub_interfaces (vlib_main_t * vm,
   else if (unformat (input, "%d-%d", &id_min, &id_max))
     {
       template.sub.eth.flags.one_tag = 1;
-      template.sub.eth.outer_vlan_id = id_min;
       template.sub.eth.flags.exact_match = 1;
       if (id_min > id_max)
        goto id_error;
@@ -689,6 +688,9 @@ create_sub_interfaces (vlib_main_t * vm,
       template.type = VNET_SW_INTERFACE_TYPE_SUB;
       template.sup_sw_if_index = hi->sw_if_index;
       template.sub.id = id;
+      if (id_min < id_max)
+       template.sub.eth.outer_vlan_id = id;
+
       error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
       if (error)
        goto done;