diff --git a/configs/stm32f4discovery/rndis/defconfig b/configs/stm32f4discovery/rndis/defconfig
index 9b3595c95a..c0acff932e 100644
--- a/configs/stm32f4discovery/rndis/defconfig
+++ b/configs/stm32f4discovery/rndis/defconfig
@@ -14,10 +14,14 @@ CONFIG_ARMV7M_TOOLCHAIN_CODESOURCERYW=y
 CONFIG_BOARDCTL_RESET=y
 CONFIG_BOARDCTL_USBDEVCTRL=y
 CONFIG_BOARD_LOOPSPERMSEC=16717
+CONFIG_BUILD_LOADABLE=y
 CONFIG_BUILTIN=y
+CONFIG_SYMTAB_ORDEREDBYNAME=y
 CONFIG_CLOCK_MONOTONIC=y
 CONFIG_DEBUG_FULLOPT=y
 CONFIG_DEBUG_SYMBOLS=y
+CONFIG_ELF=y
+CONFIG_EXAMPLES_HELLO=m
 CONFIG_FAT_LCNAMES=y
 CONFIG_FAT_LFN=y
 CONFIG_FS_FAT=y
@@ -28,6 +32,9 @@ CONFIG_HOST_WINDOWS=y
 CONFIG_INTELHEX_BINARY=y
 CONFIG_MAX_TASKS=16
 CONFIG_MAX_WDOGPARMS=2
+CONFIG_LIBC_EXECFUNCS=y
+CONFIG_LIB_ENVPATH=y
+CONFIG_PATH_INITIAL="/mnt/nfs/bin"
 CONFIG_NET=y
 CONFIG_NETDB_DNSCLIENT=y
 CONFIG_NETDB_DNSSERVER_IPv4ADDR=0x0
@@ -38,6 +45,7 @@ CONFIG_NETUTILS_WEBCLIENT=y
 CONFIG_NET_ARP_SEND=y
 CONFIG_NET_BROADCAST=y
 CONFIG_NET_ICMP=y
+CONFIG_NET_ICMP_SOCKET=y
 CONFIG_NET_LOOPBACK=y
 CONFIG_NET_SOCKOPTS=y
 CONFIG_NET_STATISTICS=y
@@ -46,10 +54,13 @@ CONFIG_NET_TCP_WRITE_BUFFERS=y
 CONFIG_NET_UDP=y
 CONFIG_NFILE_DESCRIPTORS=8
 CONFIG_NFILE_STREAMS=8
+CONFIG_NFS=y
+CONFIG_NFS_STATISTICS=y
 CONFIG_NSH_ARCHINIT=y
 CONFIG_NSH_BUILTIN_APPS=y
 CONFIG_NSH_DHCPC=y
 CONFIG_NSH_DRIPADDR=0x0
+CONFIG_NSH_FILE_APPS=y
 CONFIG_NSH_FILEIOSIZE=512
 CONFIG_NSH_LINELEN=128
 CONFIG_NSH_MACADDR=0x00e0deadcafe
@@ -57,6 +68,7 @@ CONFIG_NSH_NETINIT_THREAD=y
 CONFIG_NSH_NETMASK=0x0
 CONFIG_NSH_NOMAC=y
 CONFIG_NSH_READLINE=y
+CONFIG_NSH_TELNETD_CLIENTSTACKSIZE=3072
 CONFIG_PREALLOC_MQ_MSGS=4
 CONFIG_PREALLOC_TIMERS=4
 CONFIG_PREALLOC_WDOGS=16
@@ -80,7 +92,12 @@ CONFIG_STM32_PWR=y
 CONFIG_STM32_SPI1=y
 CONFIG_STM32_USART2=y
 CONFIG_SYSTEM_NSH=y
+CONFIG_SYSTEM_NSH_SYMTAB=y
+CONFIG_SYSTEM_NSH_SYMTAB_ARRAYNAME="g_symtab"
+CONFIG_SYSTEM_NSH_SYMTAB_COUNTNAME="g_nsymbols"
 CONFIG_SYSTEM_NSH_CXXINITIALIZE=y
+CONFIG_SYSTEM_PING=y
 CONFIG_USART2_SERIAL_CONSOLE=y
 CONFIG_USBDEV=y
+CONFIG_USERMAIN_STACKSIZE=3072
 CONFIG_USER_ENTRYPOINT="nsh_main"