From: Angus Gratton <angus@espressif.com>
Date: Tue, 26 Sep 2017 05:12:57 +0000 (+1000)
Subject: lwip: Disable IPV4 Link-Local addressing by default
X-Git-Tag: v3.1-dev~211^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3fdb1944d3c2459c63234a9441f25c68a79438a8;p=esp-idf

lwip: Disable IPV4 Link-Local addressing by default

Keeps existing IDF behaviour the same. Can still be enabled via menuconfig.
---

diff --git a/components/lwip/Kconfig b/components/lwip/Kconfig
index 250dc9b4e0..708a7bd141 100644
--- a/components/lwip/Kconfig
+++ b/components/lwip/Kconfig
@@ -120,7 +120,7 @@ config LWIP_DHCP_DOES_ARP_CHECK
 
 menuconfig LWIP_AUTOIP
     bool "Enable IPV4 Link-Local Addressing (AUTOIP)"
-    default y
+    default n
     help
         Enabling this option allows the device to self-assign an address
         in the 169.256/16 range if none is assigned statically or via DHCP.