From d86567f57b710d78872745b07416dc6d4ae3d7ab Mon Sep 17 00:00:00 2001
From: jack9603301 <jack9603301@163.com>
Date: Fri, 5 Feb 2021 12:15:30 +0800
Subject: tunnel: erspan: T3030: Fixed tunnel option missing

In 8413278c, we left out a parameter in the tunnel
that caused the tunnel smoke test to fail.
Now, let's add it
---
 interface-definitions/interfaces-tunnel.xml.in | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

(limited to 'interface-definitions/interfaces-tunnel.xml.in')

diff --git a/interface-definitions/interfaces-tunnel.xml.in b/interface-definitions/interfaces-tunnel.xml.in
index 279c05cca..45573a826 100644
--- a/interface-definitions/interfaces-tunnel.xml.in
+++ b/interface-definitions/interfaces-tunnel.xml.in
@@ -140,7 +140,20 @@
               <help>Tunnel parameters</help>
             </properties>
             <children>
-              #include <include/tunnel-parameters-ip.xml.i>
+              <node name="ip">
+                <properties>
+                  <help>IPv4 specific tunnel parameters</help>
+                </properties>
+                <children>
+                  <leafNode name="no-pmtu-discovery">
+                    <properties>
+                      <help>Disable path MTU discovery</help>
+                      <valueless/>
+                    </properties>
+                  </leafNode>
+                  #include <include/tunnel-parameters-ip.xml.i>
+                </children>
+              </node>
               <node name="ipv6">
                 <properties>
                   <help>IPv6 specific tunnel parameters</help>
-- 
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