diff --git a/configs/c5471evm/defconfig b/configs/c5471evm/defconfig
index d122c3b0112..d262c7cb6dc 100644
--- a/configs/c5471evm/defconfig
+++ b/configs/c5471evm/defconfig
@@ -314,6 +314,7 @@ CONFIG_EXAMPLE_UIP_WEBCLIENT=n
 # Settings for examples/nettest
 CONFIG_EXAMPLE_NETTEST_SERVER=n
 CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
+CONFIG_EXAMPLE_NETTEST_NOMAC=y
 CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
 CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
 CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
diff --git a/configs/c5471evm/netconfig b/configs/c5471evm/netconfig
index 2af9b642102..4d7a065000f 100644
--- a/configs/c5471evm/netconfig
+++ b/configs/c5471evm/netconfig
@@ -314,6 +314,7 @@ CONFIG_EXAMPLE_UIP_WEBCLIENT=n
 # Settings for examples/nettest
 CONFIG_EXAMPLE_NETTEST_SERVER=n
 CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
+CONFIG_EXAMPLE_NETTEST_NOMAC=y
 CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
 CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
 CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
diff --git a/configs/ntosd-dm320/defconfig b/configs/ntosd-dm320/defconfig
index 80ed404909d..e4e53bc8cc6 100644
--- a/configs/ntosd-dm320/defconfig
+++ b/configs/ntosd-dm320/defconfig
@@ -312,6 +312,7 @@ CONFIG_EXAMPLE_UIP_WEBCLIENT=n
 # Settings for examples/nettest
 CONFIG_EXAMPLE_NETTEST_SERVER=n
 CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
+CONFIG_EXAMPLE_NETTEST_NOMAC=n
 CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
 CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
 CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
diff --git a/configs/ntosd-dm320/netconfig b/configs/ntosd-dm320/netconfig
index 0ac607c459f..3115a076f61 100644
--- a/configs/ntosd-dm320/netconfig
+++ b/configs/ntosd-dm320/netconfig
@@ -312,6 +312,7 @@ CONFIG_EXAMPLE_UIP_WEBCLIENT=n
 # Settings for examples/nettest
 CONFIG_EXAMPLE_NETTEST_SERVER=n
 CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
+CONFIG_EXAMPLE_NETTEST_NOMAC=n
 CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
 CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
 CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
diff --git a/configs/ntosd-dm320/udpconfig b/configs/ntosd-dm320/udpconfig
index dad101d196d..dfa00b10020 100644
--- a/configs/ntosd-dm320/udpconfig
+++ b/configs/ntosd-dm320/udpconfig
@@ -312,6 +312,7 @@ CONFIG_EXAMPLE_UIP_WEBCLIENT=n
 # Settings for examples/nettest
 CONFIG_EXAMPLE_NETTEST_SERVER=n
 CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
+CONFIG_EXAMPLE_NETTEST_NOMAC=n
 CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
 CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
 CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
diff --git a/configs/ntosd-dm320/uipconfig b/configs/ntosd-dm320/uipconfig
index 9fa55776b75..f5e523c54c8 100644
--- a/configs/ntosd-dm320/uipconfig
+++ b/configs/ntosd-dm320/uipconfig
@@ -312,6 +312,7 @@ CONFIG_EXAMPLE_UIP_WEBCLIENT=n
 # Settings for examples/nettest
 CONFIG_EXAMPLE_NETTEST_SERVER=n
 CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
+CONFIG_EXAMPLE_NETTEST_NOMAC=n
 CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
 CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
 CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
diff --git a/configs/sim/defconfig b/configs/sim/defconfig
index 5378a513ba9..85e0f865b8e 100644
--- a/configs/sim/defconfig
+++ b/configs/sim/defconfig
@@ -274,6 +274,7 @@ CONFIG_EXAMPLE_UIP_WEBCLIENT=n
 # Settings for examples/nettest
 CONFIG_EXAMPLE_NETTEST_SERVER=n
 CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
+CONFIG_EXAMPLE_NETTEST_NOMAC=n
 CONFIG_EXAMPLE_NETTEST_IPADDR=(192<<24|168<<16|0<<8|128)
 CONFIG_EXAMPLE_NETTEST_DRIPADDR=(192<<24|168<<16|0<<8|1)
 CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
diff --git a/configs/sim/netconfig b/configs/sim/netconfig
index ae3a70f161e..264bfb9f900 100644
--- a/configs/sim/netconfig
+++ b/configs/sim/netconfig
@@ -275,6 +275,7 @@ CONFIG_EXAMPLE_UIP_WEBCLIENT=n
 # Settings for examples/nettest
 CONFIG_EXAMPLE_NETTEST_SERVER=n
 CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
+CONFIG_EXAMPLE_NETTEST_NOMAC=n
 CONFIG_EXAMPLE_NETTEST_IPADDR=(192<<24|168<<16|0<<8|128)
 CONFIG_EXAMPLE_NETTEST_DRIPADDR=(192<<24|168<<16|0<<8|1)
 CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)