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-rw-r--r--src/plugins/pppoe/pppoe.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/plugins/pppoe/pppoe.c b/src/plugins/pppoe/pppoe.c
index d073a941cba..182f93b6156 100644
--- a/src/plugins/pppoe/pppoe.c
+++ b/src/plugins/pppoe/pppoe.c
@@ -413,6 +413,8 @@ int vnet_pppoe_add_del_session
si->flags &= ~VNET_SW_INTERFACE_FLAG_HIDDEN;
vnet_sw_interface_set_flags (vnm, sw_if_index,
VNET_SW_INTERFACE_FLAG_ADMIN_UP);
+ vnet_set_interface_l3_output_node (vnm->vlib_main, sw_if_index,
+ (u8 *) "tunnel-output");
/* add reverse route for client ip */
fib_table_entry_path_add (a->decap_fib_index, &pfx,
@@ -431,6 +433,7 @@ int vnet_pppoe_add_del_session
t = pool_elt_at_index (pem->sessions, result.fields.session_index);
sw_if_index = t->sw_if_index;
+ vnet_reset_interface_l3_output_node (vnm->vlib_main, sw_if_index);
vnet_sw_interface_set_flags (vnm, t->sw_if_index, 0 /* down */ );
vnet_sw_interface_t *si = vnet_get_sw_interface (vnm, t->sw_if_index);
si->flags |= VNET_SW_INTERFACE_FLAG_HIDDEN;