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path: root/src/plugins/cnat/cnat_node_snat.c
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-rw-r--r--src/plugins/cnat/cnat_node_snat.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/plugins/cnat/cnat_node_snat.c b/src/plugins/cnat/cnat_node_snat.c
index cc1421be084..aaa9e162ef0 100644
--- a/src/plugins/cnat/cnat_node_snat.c
+++ b/src/plugins/cnat/cnat_node_snat.c
@@ -81,7 +81,8 @@ cnat_snat_inline (vlib_main_t * vm,
vnet_feature_next (&arc_next0, b);
next0 = arc_next0;
- if (iproto != IP_PROTOCOL_UDP && iproto != IP_PROTOCOL_TCP)
+ if (iproto != IP_PROTOCOL_UDP && iproto != IP_PROTOCOL_TCP
+ && iproto != IP_PROTOCOL_ICMP && iproto != IP_PROTOCOL_ICMP6)
{
/* Dont translate */
goto trace;