Merge branch 'bugfix/tw13224' into 'master'

wujiangang · wujiangang · commit 419af6eafb6b · 2017-06-13T15:45:45.000+08:00
fix: Fix bug that UDP packet loss is serious when transparent transmission

See merge request !27
diff --git a/sdkconfig.defaults b/sdkconfig.defaults
@@ -33,6 +33,8 @@ CONFIG_FREERTOS_HZ=1000
 CONFIG_LWIP_SO_REUSE=y
 CONFIG_LWIP_SO_RCVBUF=y
 CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=3
+CONFIG_LWIP_IP_FRAG=y
+CONFIG_LWIP_IP_REASSEMBLY=y
 CONFIG_TCP_MAXRTX=6
 CONFIG_TCP_SYNMAXRTX=3
 
