diff --git a/configs/ez80f910200zco/dhcpd/defconfig b/configs/ez80f910200zco/dhcpd/defconfig
index 52b7b18ccd0..ea3c5744bae 100644
--- a/configs/ez80f910200zco/dhcpd/defconfig
+++ b/configs/ez80f910200zco/dhcpd/defconfig
@@ -403,12 +403,12 @@ CONFIG_NET_IPv6=n
 CONFIG_NSOCKET_DESCRIPTORS=8
 CONFIG_NET_SOCKOPTS=y
 CONFIG_NET_BUFSIZE=420
-CONFIG_NET_TCP=y
+CONFIG_NET_TCP=n
 CONFIG_NET_TCP_CONNS=8
 CONFIG_NET_NTCP_READAHEAD_BUFFERS=8
 CONFIG_NET_TCPBACKLOG=n
 CONFIG_NET_MAX_LISTENPORTS=8
-CONFIG_NET_UDP=n
+CONFIG_NET_UDP=y
 CONFIG_NET_UDP_CHECKSUMS=y
 #CONFIG_NET_UDP_CONNS=10
 CONFIG_NET_ICMP=y
@@ -711,6 +711,13 @@ CONFIG_EXAMPLES_NSH_MMCSDSPIPORTNO=1
 CONFIG_EXAMPLES_NSH_MMCSDSLOTNO=0
 CONFIG_EXAMPLES_NSH_MMCSDMINOR=0
 
+#
+# Settings for examples/dhcpd
+CONFIG_EXAMPLE_DHCPD_NOMAC=y
+CONFIG_EXAMPLE_DHCPD_IPADDR=(10L<<24|0L<<16|0L<<8|1L)
+CONFIG_EXAMPLE_DHCPD_DRIPADDR=(10L<<24|0L<<16|0L<<8|1L)
+CONFIG_EXAMPLE_DHCPD_NETMASK=(255L<<24|255L<<16|255L<<8|0L)
+
 #
 # Settings for examples/nx
 #