7 년 전 · 95b0da14cb
--- a/components/net/Kconfig
+++ b/components/net/Kconfig
@@ -27,7 +27,7 @@ config RT_USING_LWIP
 
				 
			
 
				         config RT_LWIP_IGMP
			
 
				             bool "IGMP protocol"
			
 
				-            default n
			
 
				+            default y
			
 
				 
			
 
				         config RT_LWIP_ICMP
			
 
				             bool "ICMP protocol"