From 403f588fd0fdc61d04a38446002352b0c21c346f Mon Sep 17 00:00:00 2001
From: xiehang <xiehang@espressif.com>
Date: Thu, 9 May 2019 19:49:10 +0800
Subject: [PATCH]  Change the default value of TCP_MSS to 1440 and TCP_MSS
 Range : [536 1460]

---
 components/lwip/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/lwip/Kconfig b/components/lwip/Kconfig
index 53ce0f3d4..cf3e13e75 100644
--- a/components/lwip/Kconfig
+++ b/components/lwip/Kconfig
@@ -295,7 +295,7 @@ menu "LWIP"
         config TCP_MSS
             int "Maximum Segment Size (MSS)"
             default 1440
-            range 576 1460
+            range 536 1460
             help
                 Set maximum segment size for TCP transmission.