diff options
Diffstat (limited to 'src/plugins/nat/nat44-ei/nat44_ei_in2out.c')
| -rw-r--r-- | src/plugins/nat/nat44-ei/nat44_ei_in2out.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/plugins/nat/nat44-ei/nat44_ei_in2out.c b/src/plugins/nat/nat44-ei/nat44_ei_in2out.c index 7506063855d..01b333a5234 100644 --- a/src/plugins/nat/nat44-ei/nat44_ei_in2out.c +++ b/src/plugins/nat/nat44-ei/nat44_ei_in2out.c @@ -1345,7 +1345,7 @@ nat44_ei_in2out_node_fn_inline (vlib_main_t *vm, vlib_node_runtime_t *node, next0 = next1 = NAT44_EI_IN2OUT_NEXT_LOOKUP; - if (PREDICT_FALSE (ip0->ttl == 1)) + if (PREDICT_FALSE (!is_output_feature && ip0->ttl == 1)) { vnet_buffer (b0)->sw_if_index[VLIB_TX] = (u32) ~ 0; icmp4_error_set_vnet_buffer (b0, ICMP4_time_exceeded, @@ -1564,7 +1564,7 @@ nat44_ei_in2out_node_fn_inline (vlib_main_t *vm, vlib_node_runtime_t *node, rx_fib_index1 = vec_elt (nm->ip4_main->fib_index_by_sw_if_index, rx_sw_if_index1); - if (PREDICT_FALSE (ip1->ttl == 1)) + if (PREDICT_FALSE (!is_output_feature && ip1->ttl == 1)) { vnet_buffer (b1)->sw_if_index[VLIB_TX] = (u32) ~ 0; icmp4_error_set_vnet_buffer (b1, ICMP4_time_exceeded, @@ -1811,7 +1811,7 @@ nat44_ei_in2out_node_fn_inline (vlib_main_t *vm, vlib_node_runtime_t *node, rx_fib_index0 = vec_elt (nm->ip4_main->fib_index_by_sw_if_index, rx_sw_if_index0); - if (PREDICT_FALSE (ip0->ttl == 1)) + if (PREDICT_FALSE (!is_output_feature && ip0->ttl == 1)) { vnet_buffer (b0)->sw_if_index[VLIB_TX] = (u32) ~ 0; icmp4_error_set_vnet_buffer (b0, ICMP4_time_exceeded, |