diff --git a/configs/moxa/nsh/defconfig b/configs/moxa/nsh/defconfig
index b43844d47b..c2eb3c481f 100644
--- a/configs/moxa/nsh/defconfig
+++ b/configs/moxa/nsh/defconfig
@@ -16,7 +16,6 @@ CONFIG_HOST_LINUX=y
 #
 # Build Configuration
 #
-CONFIG_APPS_DIR="apps"
 CONFIG_BUILD_FLAT=y
 # CONFIG_BUILD_2PASS is not set
 
@@ -54,7 +53,7 @@ CONFIG_DEBUG_VERBOSE=y
 # CONFIG_DEBUG_GRAPHICS is not set
 # CONFIG_DEBUG_LIB is not set
 # CONFIG_DEBUG_MM is not set
-# CONFIG_DEBUG_NET is not set
+CONFIG_DEBUG_NET=y
 CONFIG_DEBUG_SCHED=y
 
 #
@@ -374,7 +373,8 @@ CONFIG_NETDEVICES=y
 CONFIG_NET_FTMAC100=y
 CONFIG_FTMAC100_BASE=0x90900000
 CONFIG_FTMAC100_IRQ=25
-CONFIG_FTMAC100_RX_DESC=8
+CONFIG_FTMAC100_RX_DESC=64
+CONFIG_FTMAC100_TX_DESC=32
 CONFIG_FTMAC100_MAC0_ENV_ADDR=0x80000050
 # CONFIG_NET_VNET is not set
 # CONFIG_PIPES is not set
@@ -917,3 +917,7 @@ CONFIG_READLINE_ECHO=y
 # CONFIG_SYSTEM_SUDOKU is not set
 # CONFIG_SYSTEM_VI is not set
 # CONFIG_SYSTEM_ZMODEM is not set
+
+# Application configuration
+
+CONFIG_APPS_DIR="apps/"