diff --git a/configs/samv71-xult/netnsh/defconfig b/configs/samv71-xult/netnsh/defconfig
index 0b968668b2..fa1d55e2e6 100644
--- a/configs/samv71-xult/netnsh/defconfig
+++ b/configs/samv71-xult/netnsh/defconfig
@@ -41,6 +41,7 @@ CONFIG_RAW_BINARY=y
 # CONFIG_ARCH_MATH_H is not set
 # CONFIG_ARCH_FLOAT_H is not set
 # CONFIG_ARCH_STDARG_H is not set
+# CONFIG_ARCH_DEBUG_H is not set
 
 #
 # Debug Options
@@ -99,6 +100,7 @@ CONFIG_ARCH_CHIP_SAMV7=y
 # CONFIG_ARCH_CHIP_STM32 is not set
 # CONFIG_ARCH_CHIP_STM32F7 is not set
 # CONFIG_ARCH_CHIP_STR71X is not set
+# CONFIG_ARCH_CHIP_TMS570 is not set
 # CONFIG_ARCH_CHIP_MOXART is not set
 # CONFIG_ARCH_ARM7TDMI is not set
 # CONFIG_ARCH_ARM926EJS is not set
@@ -109,6 +111,12 @@ CONFIG_ARCH_CHIP_SAMV7=y
 CONFIG_ARCH_CORTEXM7=y
 # CONFIG_ARCH_CORTEXA5 is not set
 # CONFIG_ARCH_CORTEXA8 is not set
+# CONFIG_ARCH_CORTEXR4 is not set
+# CONFIG_ARCH_CORTEXR4F is not set
+# CONFIG_ARCH_CORTEXR5 is not set
+# CONFIG_ARCH_CORTEX5F is not set
+# CONFIG_ARCH_CORTEXR7 is not set
+# CONFIG_ARCH_CORTEXR7F is not set
 CONFIG_ARCH_FAMILY="armv7-m"
 CONFIG_ARCH_CHIP="samv7"
 # CONFIG_ARMV7M_USEBASEPRI is not set
@@ -119,6 +127,7 @@ CONFIG_ARCH_HAVE_FPU=y
 CONFIG_ARCH_HAVE_DPFPU=y
 CONFIG_ARCH_FPU=y
 CONFIG_ARCH_DPFPU=y
+CONFIG_ARM_HAVE_MPU_UNIFIED=y
 # CONFIG_ARM_MPU is not set
 
 #
@@ -451,6 +460,7 @@ CONFIG_NAME_MAX=32
 # CONFIG_SCHED_STARTHOOK is not set
 # CONFIG_SCHED_ATEXIT is not set
 # CONFIG_SCHED_ONEXIT is not set
+# CONFIG_SIG_EVTHREAD is not set
 
 #
 # Signal Numbers
@@ -466,9 +476,10 @@ CONFIG_SIG_SIGWORK=17
 #
 CONFIG_PREALLOC_MQ_MSGS=4
 CONFIG_MQ_MAXMSGSIZE=32
+# CONFIG_MODULE is not set
 
 #
-# Work Queue Support
+# Work queue support
 #
 CONFIG_SCHED_WORKQUEUE=y
 CONFIG_SCHED_HPWORK=y
@@ -532,7 +543,14 @@ CONFIG_SPI_EXCHANGE=y
 # CONFIG_VIDEO_DEVICES is not set
 # CONFIG_BCH is not set
 # CONFIG_INPUT is not set
+# CONFIG_IOEXPANDER is not set
 # CONFIG_LCD is not set
+
+#
+# LED Support
+#
+# CONFIG_USERLED is not set
+# CONFIG_PCA9635PW is not set
 CONFIG_MMCSD=y
 CONFIG_MMCSD_NSLOTS=1
 # CONFIG_MMCSD_READONLY is not set
@@ -937,8 +955,10 @@ CONFIG_NETDB_DNSCLIENT_ENTRIES=8
 CONFIG_NETDB_DNSCLIENT_NAMESIZE=32
 CONFIG_NETDB_DNSCLIENT_LIFESEC=3600
 CONFIG_NETDB_DNSCLIENT_MAXRESPONSE=96
-CONFIG_NETDB_DNSSERVER_NOADDR=y
-# CONFIG_NETDB_DNSSERVER_IPv4 is not set
+# CONFIG_NETDB_RESOLVCONF is not set
+# CONFIG_NETDB_DNSSERVER_NOADDR is not set
+CONFIG_NETDB_DNSSERVER_IPv4=y
+CONFIG_NETDB_DNSSERVER_IPv4ADDR=0x0a000001
 
 #
 # Non-standard Library Support
@@ -1009,6 +1029,7 @@ CONFIG_EXAMPLES_NSH=y
 # CONFIG_EXAMPLES_NXLINES is not set
 # CONFIG_EXAMPLES_NXTEXT is not set
 # CONFIG_EXAMPLES_OSTEST is not set
+# CONFIG_EXAMPLES_PCA9635 is not set
 # CONFIG_EXAMPLES_PIPE is not set
 # CONFIG_EXAMPLES_PPPD is not set
 # CONFIG_EXAMPLES_POSIXSPAWN is not set
@@ -1142,6 +1163,7 @@ CONFIG_NSH_DISABLE_LOSMART=y
 # CONFIG_NSH_DISABLE_SET is not set
 # CONFIG_NSH_DISABLE_SH is not set
 # CONFIG_NSH_DISABLE_SLEEP is not set
+# CONFIG_NSH_DISABLE_TIME is not set
 # CONFIG_NSH_DISABLE_TEST is not set
 # CONFIG_NSH_DISABLE_UMOUNT is not set
 # CONFIG_NSH_DISABLE_UNAME is not set