diff --git a/configs/moxa/nsh/defconfig b/configs/moxa/nsh/defconfig
index 42ee6771735..00e53882c63 100644
--- a/configs/moxa/nsh/defconfig
+++ b/configs/moxa/nsh/defconfig
@@ -6,7 +6,7 @@
 #
 # Build Setup
 #
-# CONFIG_EXPERIMENTAL is not set
+CONFIG_EXPERIMENTAL=y
 CONFIG_DEFAULT_SMALL=y
 CONFIG_HOST_LINUX=y
 # CONFIG_HOST_OSX is not set
@@ -16,7 +16,7 @@ CONFIG_HOST_LINUX=y
 #
 # Build Configuration
 #
-# CONFIG_APPS_DIR="../apps"
+CONFIG_APPS_DIR="apps/"
 CONFIG_BUILD_FLAT=y
 # CONFIG_BUILD_2PASS is not set
 
@@ -144,8 +144,7 @@ CONFIG_ARCH_STACKDUMP=y
 # CONFIG_ENDIAN_BIG is not set
 # CONFIG_ARCH_IDLE_CUSTOM is not set
 # CONFIG_ARCH_HAVE_RAMFUNCS is not set
-CONFIG_ARCH_HAVE_RAMVECTORS=y
-CONFIG_ARCH_RAMVECTORS=y
+# CONFIG_ARCH_HAVE_RAMVECTORS is not set
 
 #
 # Board Settings
@@ -208,7 +207,7 @@ CONFIG_DISABLE_OS_API=y
 # CONFIG_DISABLE_PTHREAD is not set
 # CONFIG_DISABLE_SIGNALS is not set
 # CONFIG_DISABLE_MQUEUE is not set
-CONFIG_DISABLE_ENVIRON=y
+# CONFIG_DISABLE_ENVIRON is not set
 
 #
 # Clocks and Timers
@@ -236,7 +235,9 @@ CONFIG_RR_INTERVAL=200
 # CONFIG_SCHED_SPORADIC is not set
 CONFIG_TASK_NAME_SIZE=0
 CONFIG_MAX_TASKS=16
-# CONFIG_SCHED_HAVE_PARENT is not set
+CONFIG_SCHED_HAVE_PARENT=y
+CONFIG_SCHED_CHILD_STATUS=y
+CONFIG_PREALLOC_CHILDSTATUS=0
 CONFIG_SCHED_WAITPID=y
 
 #
@@ -257,7 +258,7 @@ CONFIG_NPTHREAD_KEYS=4
 CONFIG_DEV_CONSOLE=y
 # CONFIG_FDCLONE_DISABLE is not set
 # CONFIG_FDCLONE_STDIO is not set
-CONFIG_SDCLONE_DISABLE=y
+# CONFIG_SDCLONE_DISABLE is not set
 CONFIG_NFILE_DESCRIPTORS=8
 CONFIG_NFILE_STREAMS=8
 CONFIG_NAME_MAX=32
@@ -278,6 +279,7 @@ CONFIG_BOARD_INITIALIZE=y
 CONFIG_SIG_SIGUSR1=1
 CONFIG_SIG_SIGUSR2=2
 CONFIG_SIG_SIGALARM=3
+CONFIG_SIG_SIGCHLD=4
 CONFIG_SIG_SIGCONDTIMEDOUT=16
 CONFIG_SIG_SIGWORK=17
 
@@ -309,7 +311,7 @@ CONFIG_PTHREAD_STACK_DEFAULT=2048
 #
 # Device Drivers
 #
-CONFIG_DISABLE_POLL=y
+# CONFIG_DISABLE_POLL is not set
 CONFIG_DEV_NULL=y
 # CONFIG_DEV_ZERO is not set
 # CONFIG_LOOP is not set
@@ -356,6 +358,7 @@ CONFIG_NETDEVICES=y
 # External Ethernet MAC Device Support
 #
 # CONFIG_NET_DM90x0 is not set
+# CONFIG_NET_CS89x0 is not set
 # CONFIG_ENC28J60 is not set
 # CONFIG_ENCX24J600 is not set
 # CONFIG_NET_E1000 is not set
@@ -425,6 +428,7 @@ CONFIG_16550_THRNE=y
 #
 # CONFIG_MCU_SERIAL is not set
 CONFIG_STANDARD_SERIAL=y
+CONFIG_SERIAL_NPOLLWAITERS=2
 # CONFIG_SERIAL_IFLOWCONTROL is not set
 # CONFIG_SERIAL_OFLOWCONTROL is not set
 # CONFIG_ARCH_HAVE_SERIAL_TERMIOS is not set
@@ -463,6 +467,7 @@ CONFIG_NET_GUARDSIZE=2
 # Data link support
 #
 # CONFIG_NET_MULTILINK is not set
+# CONFIG_NET_USER_DEVFMT is not set
 CONFIG_NET_ETHERNET=y
 # CONFIG_NET_TUN is not set
 
@@ -500,13 +505,14 @@ CONFIG_NET_SOCKOPTS=y
 #
 CONFIG_NET_TCP=y
 # CONFIG_NET_TCPURGDATA is not set
+# CONFIG_NET_TCP_REASSEMBLY is not set
 CONFIG_NET_TCP_CONNS=8
 CONFIG_NET_MAX_LISTENPORTS=20
 CONFIG_NET_TCP_READAHEAD=y
 CONFIG_NET_TCP_WRITE_BUFFERS=y
 CONFIG_NET_TCP_NWRBCHAINS=8
 CONFIG_NET_TCP_RECVDELAY=0
-# CONFIG_NET_TCPBACKLOG is not set
+CONFIG_NET_TCPBACKLOG=y
 # CONFIG_NET_SENDFILE is not set
 
 #
@@ -578,11 +584,11 @@ CONFIG_FS_MQUEUE_MPATH="/var/mqueue"
 # CONFIG_FS_RAMMAP is not set
 # CONFIG_FS_FAT is not set
 # CONFIG_FS_NXFFS is not set
-# CONFIG_FS_ROMFS is not set
+CONFIG_FS_ROMFS=y
 # CONFIG_FS_SMARTFS is not set
 CONFIG_FS_BINFS=y
 # CONFIG_FS_PROCFS is not set
-# CONFIG_FS_UNIONFS is not set
+CONFIG_FS_UNIONFS=y
 
 #
 # System Logging
@@ -612,6 +618,7 @@ CONFIG_MM_REGIONS=1
 # Binary Loader
 #
 # CONFIG_BINFMT_DISABLE is not set
+# CONFIG_BINFMT_EXEPATH is not set
 # CONFIG_NXFLAT is not set
 # CONFIG_ELF is not set
 CONFIG_BUILTIN=y
@@ -628,6 +635,7 @@ CONFIG_BUILTIN=y
 CONFIG_STDIO_BUFFER_SIZE=64
 CONFIG_STDIO_LINEBUFFER=y
 CONFIG_NUNGET_CHARS=2
+CONFIG_LIB_HOMEDIR="/"
 # CONFIG_LIBM is not set
 # CONFIG_NOPRINTF_FIELDWIDTH is not set
 # CONFIG_LIBC_FLOATINGPOINT is not set
@@ -644,6 +652,7 @@ CONFIG_TASK_SPAWN_DEFAULT_STACKSIZE=2048
 # CONFIG_LIBC_STRERROR is not set
 # CONFIG_LIBC_PERROR_STDOUT is not set
 CONFIG_ARCH_LOWPUTC=y
+# CONFIG_LIBC_LOCALTIME is not set
 # CONFIG_TIME_EXTENDED is not set
 CONFIG_LIB_SENDFILE_BUFSIZE=512
 # CONFIG_ARCH_ROMGETC is not set
@@ -663,7 +672,7 @@ CONFIG_LIBC_NETDB=y
 # CONFIG_C99_BOOL8 is not set
 CONFIG_HAVE_CXX=y
 # CONFIG_HAVE_CXXINITIALIZE is not set
-# CONFIG_CXX_NEWLONG is not set
+CONFIG_CXX_NEWLONG=y
 
 #
 # uClibc++ Standard C++ Library
@@ -717,6 +726,7 @@ CONFIG_EXAMPLES_NSH=y
 # CONFIG_EXAMPLES_POSIXSPAWN is not set
 # CONFIG_EXAMPLES_QENCODER is not set
 # CONFIG_EXAMPLES_RGMP is not set
+# CONFIG_EXAMPLES_ROMFS is not set
 # CONFIG_EXAMPLES_SENDMAIL is not set
 # CONFIG_EXAMPLES_SERIALBLASTER is not set
 # CONFIG_EXAMPLES_SERIALRX is not set
@@ -725,25 +735,16 @@ CONFIG_EXAMPLES_NSH=y
 # CONFIG_EXAMPLES_SMART_TEST is not set
 # CONFIG_EXAMPLES_SMART is not set
 # CONFIG_EXAMPLES_TCPECHO is not set
-CONFIG_EXAMPLES_TELNETD=y
-# CONFIG_EXAMPLES_TELNETD_NOMAC is not set
-CONFIG_EXAMPLES_TELNETD_IPADDR=0x0a000002
-CONFIG_EXAMPLES_TELNETD_DRIPADDR=0x0a000001
-CONFIG_EXAMPLES_TELNETD_NETMASK=0xffffff00
-CONFIG_EXAMPLES_TELNETD_DAEMONPRIO=100
-CONFIG_EXAMPLES_TELNETD_DAEMONSTACKSIZE=2048
-CONFIG_EXAMPLES_TELNETD_CLIENTPRIO=100
-CONFIG_EXAMPLES_TELNETD_CLIENTSTACKSIZE=2048
+# CONFIG_EXAMPLES_TELNETD is not set
+# CONFIG_EXAMPLES_THTTPD is not set
 # CONFIG_EXAMPLES_TIFF is not set
 # CONFIG_EXAMPLES_TOUCHSCREEN is not set
-CONFIG_EXAMPLES_WEBSERVER=y
-CONFIG_EXAMPLES_WEBSERVER_IPADDR=0x0a000002
-CONFIG_EXAMPLES_WEBSERVER_DRIPADDR=0x0a000001
-CONFIG_EXAMPLES_WEBSERVER_NETMASK=0xffffff00
-# CONFIG_EXAMPLES_WEBSERVER_NOMAC is not set
+# CONFIG_EXAMPLES_WEBSERVER is not set
+# CONFIG_EXAMPLES_UNIONFS is not set
 # CONFIG_EXAMPLES_USBSERIAL is not set
 # CONFIG_EXAMPLES_USBTERM is not set
 # CONFIG_EXAMPLES_WATCHDOG is not set
+# CONFIG_EXAMPLES_XMLRPC is not set
 
 #
 # Graphics Support
@@ -768,24 +769,18 @@ CONFIG_EXAMPLES_WEBSERVER_NETMASK=0xffffff00
 #
 # CONFIG_NETUTILS_CODECS is not set
 # CONFIG_NETUTILS_FTPC is not set
+# CONFIG_NETUTILS_FTPD is not set
 # CONFIG_NETUTILS_JSON is not set
 # CONFIG_NETUTILS_SMTP is not set
 CONFIG_NETUTILS_TELNETD=y
 # CONFIG_NETUTILS_THTTPD is not set
+# CONFIG_THTTPD_BINFS is not set
+# CONFIG_THTTPD_USE_TILDE_MAP1 is not set
+# CONFIG_THTTPD_USE_TILDE_MAP2 is not set
+# CONFIG_THTTPD_TILDE_MAP_NONE is not set
 CONFIG_NETUTILS_NETLIB=y
 # CONFIG_NETUTILS_WEBCLIENT is not set
-CONFIG_NETUTILS_WEBSERVER=y
-# CONFIG_NETUTILS_HTTPD_SINGLECONNECT is not set
-# CONFIG_NETUTILS_HTTPD_SCRIPT_DISABLE is not set
-CONFIG_NETUTILS_HTTPD_MAXPATH=64
-# CONFIG_NETUTILS_HTTPD_CGIPATH is not set
-CONFIG_NETUTILS_HTTPD_ERRPATH=""
-# CONFIG_NETUTILS_HTTPD_SERVERHEADER_DISABLE is not set
-CONFIG_NETUTILS_HTTPD_TIMEOUT=0
-CONFIG_NETUTILS_HTTPD_CLASSIC=y
-# CONFIG_NETUTILS_HTTPD_MMAP is not set
-# CONFIG_NETUTILS_HTTPD_SENDFILE is not set
-CONFIG_NETUTILS_HTTPD_KEEPALIVE_DISABLE=y
+# CONFIG_NETUTILS_WEBSERVER is not set
 # CONFIG_NETUTILS_XMLRPC is not set
 
 #
@@ -804,7 +799,7 @@ CONFIG_NSH_LIBRARY=y
 CONFIG_NSH_READLINE=y
 # CONFIG_NSH_CLE is not set
 CONFIG_NSH_LINELEN=80
-CONFIG_NSH_DISABLE_SEMICOLON=y
+# CONFIG_NSH_DISABLE_SEMICOLON is not set
 # CONFIG_NSH_CMDPARMS is not set
 CONFIG_NSH_MAXARGUMENTS=6
 # CONFIG_NSH_ARGCAT is not set
@@ -876,12 +871,12 @@ CONFIG_NSH_FILEIOSIZE=512
 # CONFIG_NSH_DISABLESCRIPT is not set
 CONFIG_NSH_DISABLE_ITEF=y
 CONFIG_NSH_DISABLE_LOOPS=y
+# CONFIG_NSH_ROMFSETC is not set
 
 #
 # Console Configuration
 #
 CONFIG_NSH_CONSOLE=y
-# CONFIG_NSH_ALTCONDEV is not set
 # CONFIG_NSH_ARCHINIT is not set
 
 #
@@ -905,7 +900,17 @@ CONFIG_NSH_MAX_ROUNDTRIP=20
 #
 # Telnet Configuration
 #
-# CONFIG_NSH_TELNET is not set
+CONFIG_NSH_TELNET=y
+CONFIG_NSH_TELNETD_PORT=23
+CONFIG_NSH_TELNETD_DAEMONPRIO=100
+CONFIG_NSH_TELNETD_DAEMONSTACKSIZE=2048
+CONFIG_NSH_TELNETD_CLIENTPRIO=100
+CONFIG_NSH_TELNETD_CLIENTSTACKSIZE=2048
+CONFIG_NSH_IOBUFFER_SIZE=512
+CONFIG_NSH_TELNET_LOGIN=y
+CONFIG_NSH_TELNET_USERNAME="admin"
+CONFIG_NSH_TELNET_PASSWORD="nuttx"
+CONFIG_NSH_TELNET_FAILCOUNT=3
 
 #
 # NxWidgets/NxWM
@@ -927,6 +932,7 @@ CONFIG_NSH_MAX_ROUNDTRIP=20
 # CONFIG_SYSTEM_INIFILE is not set
 # CONFIG_SYSTEM_NETDB is not set
 # CONFIG_SYSTEM_RAMTEST is not set
+CONFIG_READLINE_HAVE_EXTMATCH=y
 CONFIG_SYSTEM_READLINE=y
 CONFIG_READLINE_ECHO=y
 # CONFIG_READLINE_TABCOMPLETION is not set