From a793c94d617084f45ff14af5c0b86148ae37a6ad Mon Sep 17 00:00:00 2001
From: Eduardo Montoya <edmont@users.noreply.github.com>
Date: Wed, 5 Jan 2022 21:05:58 +0100
Subject: [PATCH] [posix] enable all ICMPv6 echo handling for reference device
 (#7288)

Set `OT_ICMP6_ECHO_HANDLER_ALL` when building reference device Posix
border router.
---
 src/posix/platform/netif.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/posix/platform/netif.cpp b/src/posix/platform/netif.cpp
index b0243617f..d47210eb7 100644
--- a/src/posix/platform/netif.cpp
+++ b/src/posix/platform/netif.cpp
@@ -1623,7 +1623,11 @@ void platformNetifSetUp(void)
     OT_ASSERT(gInstance != nullptr);
 
     otIp6SetReceiveFilterEnabled(gInstance, true);
+#if OPENTHREAD_CONFIG_REFERENCE_DEVICE_ENABLE
+    otIcmp6SetEchoMode(gInstance, OT_ICMP6_ECHO_HANDLER_ALL);
+#else
     otIcmp6SetEchoMode(gInstance, OT_ICMP6_ECHO_HANDLER_DISABLED);
+#endif
     otIp6SetReceiveCallback(gInstance, processReceive, gInstance);
     otIp6SetAddressCallback(gInstance, processAddressChange, gInstance);
 #if OPENTHREAD_POSIX_MULTICAST_PROMISCUOUS_REQUIRED