diff --git a/configs/stm32f4discovery/netnsh/defconfig b/configs/stm32f4discovery/netnsh/defconfig
index d3980dfce39..8c44aca5697 100644
--- a/configs/stm32f4discovery/netnsh/defconfig
+++ b/configs/stm32f4discovery/netnsh/defconfig
@@ -46,8 +46,9 @@ CONFIG_RAW_BINARY=y
 # Debug Options
 #
 # CONFIG_DEBUG is not set
-CONFIG_ARCH_HAVE_STACKCHECK=y
 CONFIG_ARCH_HAVE_HEAPCHECK=y
+CONFIG_ARCH_HAVE_STACKCHECK=y
+# CONFIG_STACK_COLORATION is not set
 # CONFIG_DEBUG_SYMBOLS is not set
 CONFIG_ARCH_HAVE_CUSTOMOPT=y
 # CONFIG_DEBUG_NOOPT is not set
@@ -121,6 +122,7 @@ CONFIG_ARMV7M_TOOLCHAIN_CODESOURCERYW=y
 # CONFIG_ARMV7M_TOOLCHAIN_GNU_EABIL is not set
 # CONFIG_ARMV7M_TOOLCHAIN_GNU_EABIW is not set
 # CONFIG_ARMV7M_TOOLCHAIN_RAISONANCE is not set
+# CONFIG_ARMV7M_STACKCHECK is not set
 # CONFIG_ARMV7M_ITMSYSLOG is not set
 CONFIG_SDIO_DMA=y
 CONFIG_SDIO_DMAPRIO=0x00010000
@@ -161,6 +163,7 @@ CONFIG_SDIO_DMAPRIO=0x00010000
 # CONFIG_ARCH_CHIP_STM32F100VC is not set
 # CONFIG_ARCH_CHIP_STM32F100VD is not set
 # CONFIG_ARCH_CHIP_STM32F100VE is not set
+# CONFIG_ARCH_CHIP_STM32F102CB is not set
 # CONFIG_ARCH_CHIP_STM32F103T8 is not set
 # CONFIG_ARCH_CHIP_STM32F103TB is not set
 # CONFIG_ARCH_CHIP_STM32F103C4 is not set
@@ -218,6 +221,7 @@ CONFIG_ARCH_CHIP_STM32F407VG=y
 # CONFIG_STM32_VALUELINE is not set
 # CONFIG_STM32_CONNECTIVITYLINE is not set
 # CONFIG_STM32_PERFORMANCELINE is not set
+# CONFIG_STM32_USBACCESSLINE is not set
 # CONFIG_STM32_HIGHDENSITY is not set
 # CONFIG_STM32_MEDIUMDENSITY is not set
 # CONFIG_STM32_LOWDENSITY is not set
@@ -345,6 +349,7 @@ CONFIG_STM32_USART=y
 # CONFIG_USART6_RS485 is not set
 # CONFIG_USART6_RXDMA is not set
 # CONFIG_SERIAL_DISABLE_REORDERING is not set
+# CONFIG_STM32_FLOWCONTROL_BROKEN is not set
 # CONFIG_STM32_USART_SINGLEWIRE is not set
 
 #
@@ -619,11 +624,14 @@ CONFIG_MMCSD_MULTIBLOCK_DISABLE=y
 CONFIG_MMCSD_HAVECARDDETECT=y
 # CONFIG_MMCSD_SPI is not set
 CONFIG_ARCH_HAVE_SDIO=y
+CONFIG_ARCH_HAVE_SDIOWAIT_WRCOMPLETE=y
 CONFIG_MMCSD_SDIO=y
 CONFIG_SDIO_PREFLIGHT=y
 # CONFIG_SDIO_MUXBUS is not set
+# CONFIG_MMCSD_SDIOWAIT_WRCOMPLETE is not set
 # CONFIG_SDIO_BLOCKSETUP is not set
 # CONFIG_MTD is not set
+# CONFIG_EEPROM is not set
 CONFIG_NETDEVICES=y
 
 #
@@ -691,6 +699,8 @@ CONFIG_ARCH_HAVE_USART6=y
 CONFIG_USART6_ISUART=y
 CONFIG_MCU_SERIAL=y
 CONFIG_STANDARD_SERIAL=y
+# CONFIG_SERIAL_IFLOWCONTROL is not set
+# CONFIG_SERIAL_OFLOWCONTROL is not set
 CONFIG_ARCH_HAVE_SERIAL_TERMIOS=y
 # CONFIG_SERIAL_TERMIOS is not set
 CONFIG_USART6_SERIAL_CONSOLE=y
@@ -708,8 +718,6 @@ CONFIG_USART6_PARITY=0
 CONFIG_USART6_2STOP=0
 # CONFIG_USART6_IFLOWCONTROL is not set
 # CONFIG_USART6_OFLOWCONTROL is not set
-# CONFIG_SERIAL_IFLOWCONTROL is not set
-# CONFIG_SERIAL_OFLOWCONTROL is not set
 # CONFIG_USBDEV is not set
 # CONFIG_USBHOST is not set
 # CONFIG_WIRELESS is not set
@@ -735,7 +743,6 @@ CONFIG_NET=y
 #
 # Driver buffer configuration
 #
-CONFIG_NET_IPv4=y
 CONFIG_NET_MULTIBUFFER=y
 CONFIG_NET_ETH_MTU=590
 CONFIG_NET_ETH_TCP_RECVWNDO=536
@@ -747,6 +754,17 @@ CONFIG_NET_GUARDSIZE=2
 # CONFIG_NET_MULTILINK is not set
 CONFIG_NET_ETHERNET=y
 
+#
+# Network Device Operations
+#
+# CONFIG_NETDEV_PHY_IOCTL is not set
+
+#
+# Internet Protocol Selection
+#
+CONFIG_NET_IPv4=y
+# CONFIG_NET_IPv6 is not set
+
 #
 # Socket Support
 #
@@ -755,16 +773,16 @@ CONFIG_NET_NACTIVESOCKETS=16
 CONFIG_NET_SOCKOPTS=y
 CONFIG_NET_SOLINGER=y
 
-#
-# Network Device Operations
-#
-# CONFIG_NETDEV_PHY_IOCTL is not set
-
 #
 # Raw Socket Support
 #
 # CONFIG_NET_PKT is not set
 
+#
+# Unix Domain Socket Support
+#
+# CONFIG_NET_LOCAL is not set
+
 #
 # TCP/IP Networking
 #
@@ -910,6 +928,7 @@ CONFIG_LIB_HOMEDIR="/"
 # CONFIG_LIBM is not set
 # CONFIG_NOPRINTF_FIELDWIDTH is not set
 # CONFIG_LIBC_FLOATINGPOINT is not set
+# CONFIG_LIBC_IOCTL_VARIADIC is not set
 CONFIG_LIB_RAND_ORDER=1
 # CONFIG_EOL_IS_CR is not set
 # CONFIG_EOL_IS_LF is not set
@@ -1019,13 +1038,15 @@ CONFIG_EXAMPLES_NSH_CXXINITIALIZE=y
 # Graphics Support
 #
 # CONFIG_TIFF is not set
+# CONFIG_GRAPHICS_TRAVELER is not set
 
 #
 # Interpreters
 #
-# CONFIG_INTERPRETERS_FICL is not set
 # CONFIG_INTERPRETERS_BAS is not set
+# CONFIG_INTERPRETERS_FICL is not set
 # CONFIG_INTERPRETERS_PCODE is not set
+# CONFIG_INTERPRETERS_MICROPYTHON is not set
 
 #
 # Network Utilities
@@ -1041,6 +1062,7 @@ CONFIG_EXAMPLES_NSH_CXXINITIALIZE=y
 # CONFIG_NETUTILS_FTPD is not set
 # CONFIG_NETUTILS_JSON is not set
 CONFIG_NETUTILS_DNSCLIENT=y
+CONFIG_NETUTILS_DNSCLIENT_IPv4=y
 CONFIG_NETUTILS_DNSCLIENT_ENTRIES=8
 CONFIG_NETUTILS_DNSCLIENT_MAXRESPONSE=96
 # CONFIG_NETUTILS_SMTP is not set
@@ -1151,6 +1173,14 @@ CONFIG_NSH_ARCHINIT=y
 # Networking Configuration
 #
 # CONFIG_NSH_NETINIT_THREAD is not set
+
+#
+# IP Address Configuration
+#
+
+#
+# IPv4 Addresses
+#
 CONFIG_NSH_IPADDR=0x0a000002
 CONFIG_NSH_DRIPADDR=0x0a000001
 CONFIG_NSH_NETMASK=0xffffff00
@@ -1196,6 +1226,11 @@ CONFIG_NSH_IOBUFFER_SIZE=512
 #
 # CONFIG_SYSTEM_CLE is not set
 
+#
+# CU Minimal Terminal
+#
+# CONFIG_SYSTEM_CUTERM is not set
+
 #
 # FLASH Program Installation
 #
@@ -1222,7 +1257,6 @@ CONFIG_NSH_IOBUFFER_SIZE=512
 #
 # NxPlayer media player library / command Line
 #
-# CONFIG_SYSTEM_NXPLAYER is not set
 
 #
 # RAM test
@@ -1268,6 +1302,10 @@ CONFIG_READLINE_ECHO=y
 #
 # CONFIG_SYSTEM_SYSINFO is not set
 
+#
+# Temperature
+#
+
 #
 # VI Work-Alike Editor
 #