diff --git a/src/vnet/ipsec/ipsec.c b/src/vnet/ipsec/ipsec.c
index 7471345..d154b51 100644
--- a/src/vnet/ipsec/ipsec.c
+++ b/src/vnet/ipsec/ipsec.c
@@ -24,6 +24,7 @@
 #include <vnet/ipsec/ipsec.h>
 #include <vnet/ipsec/esp.h>
 #include <vnet/ipsec/ah.h>
+#include <vnet/ipsec/ipsec_tun.h>
 
 ipsec_main_t ipsec_main;
 esp_async_post_next_t esp_encrypt_async_next;
@@ -549,6 +550,56 @@
 
 VLIB_INIT_FUNCTION (ipsec_init);
 
+static clib_error_t *
+ipsec_config (vlib_main_t *vm, unformat_input_t *input)
+{
+  unformat_input_t sub_input;
+
+  while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (input, "ip4 %U", unformat_vlib_cli_sub_input, &sub_input))
+	{
+	  uword table_size = ~0;
+	  u32 n_buckets = ~0;
+
+	  while (unformat_check_input (&sub_input) != UNFORMAT_END_OF_INPUT)
+	    {
+	      if (unformat (&sub_input, "num-buckets %u", &n_buckets))
+		;
+	      else
+		return clib_error_return (0, "unknown input `%U'",
+					  format_unformat_error, &sub_input);
+	    }
+
+	  ipsec_tun_table_init (AF_IP4, table_size, n_buckets);
+	}
+      else if (unformat (input, "ip6 %U", unformat_vlib_cli_sub_input,
+			 &sub_input))
+	{
+	  uword table_size = ~0;
+	  u32 n_buckets = ~0;
+
+	  while (unformat_check_input (&sub_input) != UNFORMAT_END_OF_INPUT)
+	    {
+	      if (unformat (&sub_input, "num-buckets %u", &n_buckets))
+		;
+	      else
+		return clib_error_return (0, "unknown input `%U'",
+					  format_unformat_error, &sub_input);
+	    }
+
+	  ipsec_tun_table_init (AF_IP6, table_size, n_buckets);
+	}
+      else
+	return clib_error_return (0, "unknown input `%U'",
+				  format_unformat_error, input);
+    }
+
+  return 0;
+}
+
+VLIB_CONFIG_FUNCTION (ipsec_config, "ipsec");
+
 /*
  * fd.io coding-style-patch-verification: ON
  *
diff --git a/src/vnet/ipsec/ipsec_tun.c b/src/vnet/ipsec/ipsec_tun.c
index 0b6ec0e..58f9efe 100644
--- a/src/vnet/ipsec/ipsec_tun.c
+++ b/src/vnet/ipsec/ipsec_tun.c
@@ -925,7 +925,7 @@
   .nv_deleted = ipsec_tun_teib_entry_deleted,
 };
 
-static void
+void
 ipsec_tun_table_init (ip_address_family_t af, uword table_size, u32 n_buckets)
 {
   ipsec_main_t *im;
@@ -979,56 +979,6 @@
 
 VLIB_INIT_FUNCTION (ipsec_tunnel_protect_init);
 
-static clib_error_t *
-ipsec_config (vlib_main_t * vm, unformat_input_t * input)
-{
-  unformat_input_t sub_input;
-
-  while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (input, "ip4 %U", unformat_vlib_cli_sub_input, &sub_input))
-	{
-	  uword table_size = ~0;
-	  u32 n_buckets = ~0;
-
-	  while (unformat_check_input (&sub_input) != UNFORMAT_END_OF_INPUT)
-	    {
-	      if (unformat (&sub_input, "num-buckets %u", &n_buckets))
-		;
-	      else
-		return clib_error_return (0, "unknown input `%U'",
-					  format_unformat_error, &sub_input);
-	    }
-
-	  ipsec_tun_table_init (AF_IP4, table_size, n_buckets);
-	}
-      else if (unformat (input, "ip6 %U", unformat_vlib_cli_sub_input,
-			 &sub_input))
-	{
-	  uword table_size = ~0;
-	  u32 n_buckets = ~0;
-
-	  while (unformat_check_input (&sub_input) != UNFORMAT_END_OF_INPUT)
-	    {
-	      if (unformat (&sub_input, "num-buckets %u", &n_buckets))
-		;
-	      else
-		return clib_error_return (0, "unknown input `%U'",
-					  format_unformat_error, &sub_input);
-	    }
-
-	  ipsec_tun_table_init (AF_IP6, table_size, n_buckets);
-	}
-      else
-	return clib_error_return (0, "unknown input `%U'",
-				  format_unformat_error, input);
-    }
-
-  return 0;
-}
-
-VLIB_CONFIG_FUNCTION (ipsec_config, "ipsec");
-
 /*
  * fd.io coding-style-patch-verification: ON
  *
diff --git a/src/vnet/ipsec/ipsec_tun.h b/src/vnet/ipsec/ipsec_tun.h
index c79fb90..f452fa4 100644
--- a/src/vnet/ipsec/ipsec_tun.h
+++ b/src/vnet/ipsec/ipsec_tun.h
@@ -163,6 +163,9 @@
 extern void ipsec_tun_register_nodes (ip_address_family_t af);
 extern void ipsec_tun_unregister_nodes (ip_address_family_t af);
 
+extern void ipsec_tun_table_init (ip_address_family_t af, uword table_size,
+				  u32 n_buckets);
+
 /*
  * DP API
  */