diff --git a/configs/defconfig.common b/configs/defconfig.common
index 7fd8b5bd7..1801b0cc2 100644
--- a/configs/defconfig.common
+++ b/configs/defconfig.common
@@ -59,6 +59,8 @@ CONFIG_LWIP_TCP_RTO_TIME=3000
 CONFIG_LWIP_TCPIP_TASK_STACK_SIZE=2560
 CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU0=y
 CONFIG_LWIP_MAX_SOCKETS=16
+CONFIG_LWIP_IP_FORWARD=y
+CONFIG_LWIP_IPV4_NAPT=y
 CONFIG_LWIP_DHCP_RESTORE_LAST_IP=y
 CONFIG_LWIP_DHCP_OPTIONS_LEN=128
 CONFIG_LWIP_SNTP_MAX_SERVERS=3