diff --git a/components/net/lwip-1.4.1/src/netif/ethernetif.c b/components/net/lwip-1.4.1/src/netif/ethernetif.c
index df960fcde01f04e181cea2423ca990573905bc12..c8f171459d248e4ef692f976c10dbe32ea4fb372 100644
--- a/components/net/lwip-1.4.1/src/netif/ethernetif.c
+++ b/components/net/lwip-1.4.1/src/netif/ethernetif.c
@@ -146,8 +146,8 @@ static int lwip_netdev_set_addr_info(struct netdev *netif, ip_addr_t *ip_addr, i
 #ifdef RT_LWIP_DNS
 static int lwip_netdev_set_dns_server(struct netdev *netif, uint8_t dns_num, ip_addr_t *dns_server)
 {
-    extern void set_dns(uint8_t dns_num, char* dns_server);
-    set_dns(dns_num, ipaddr_ntoa(dns_server));
+    extern void dns_setserver(uint8_t dns_num, ip_addr_t *dns_server);
+    dns_setserver(dns_num, dns_server);
     return ERR_OK;
 }
 #endif /* RT_LWIP_DNS */
@@ -160,6 +160,7 @@ static int lwip_netdev_set_dhcp(struct netdev *netif, rt_bool_t is_enabled)
 }
 #endif /* RT_LWIP_DHCP */
 
+#ifdef FINSH_USING_MSH
 #ifdef RT_LWIP_USING_PING
 extern int lwip_ping_recv(int s, int *ttl);
 extern err_t lwip_ping_send(int s, ip_addr_t *addr, int size);
@@ -250,6 +251,7 @@ void lwip_netdev_netstat(struct netdev *netif)
 #endif
 }
 #endif /* RT_LWIP_TCP || RT_LWIP_UDP */
+#endif /* FINSH_USING_MSH */
 
 const struct netdev_ops lwip_netdev_ops =
 {
@@ -269,6 +271,7 @@ const struct netdev_ops lwip_netdev_ops =
     NULL,
 #endif /* RT_LWIP_DHCP */
 
+#ifdef FINSH_USING_MSH
 #ifdef RT_LWIP_USING_PING
     lwip_netdev_ping,
 #else
@@ -278,6 +281,7 @@ const struct netdev_ops lwip_netdev_ops =
 #if defined (RT_LWIP_TCP) || defined (RT_LWIP_UDP)
     lwip_netdev_netstat,
 #endif /* RT_LWIP_TCP || RT_LWIP_UDP */
+#endif /* FINSH_USING_MSH */
 };
 
 static int netdev_add(struct netif *lwip_netif)
diff --git a/components/net/lwip-2.0.2/src/netif/ethernetif.c b/components/net/lwip-2.0.2/src/netif/ethernetif.c
index 51e1ba511dc4dfac88a2e6d4b5d7e36c2482add8..e471e1ea238138e54d04ca52e1e9c48daad0c210 100644
--- a/components/net/lwip-2.0.2/src/netif/ethernetif.c
+++ b/components/net/lwip-2.0.2/src/netif/ethernetif.c
@@ -154,8 +154,8 @@ static int lwip_netdev_set_addr_info(struct netdev *netif, ip_addr_t *ip_addr, i
 #ifdef RT_LWIP_DNS
 static int lwip_netdev_set_dns_server(struct netdev *netif, uint8_t dns_num, ip_addr_t *dns_server)
 {
-    extern void set_dns(uint8_t dns_num, char* dns_server);
-    set_dns(dns_num, ipaddr_ntoa(dns_server));
+    extern void dns_setserver(uint8_t dns_num, const ip_addr_t *dns_server);
+    dns_setserver(dns_num, dns_server);
     return ERR_OK;
 }
 #endif /* RT_LWIP_DNS */
@@ -168,6 +168,7 @@ static int lwip_netdev_set_dhcp(struct netdev *netif, rt_bool_t is_enabled)
 }
 #endif /* RT_LWIP_DHCP */
 
+#ifdef FINSH_USING_MSH
 #ifdef RT_LWIP_USING_PING
 extern int lwip_ping_recv(int s, int *ttl);
 extern err_t lwip_ping_send(int s, ip_addr_t *addr, int size);
@@ -258,6 +259,7 @@ void lwip_netdev_netstat(struct netdev *netif)
 #endif
 }
 #endif /* RT_LWIP_TCP || RT_LWIP_UDP */
+#endif /* FINSH_USING_MSH */
 
 const struct netdev_ops lwip_netdev_ops =
 {
@@ -277,6 +279,7 @@ const struct netdev_ops lwip_netdev_ops =
     NULL,
 #endif /* RT_LWIP_DHCP */
 
+#ifdef FINSH_USING_MSH
 #ifdef RT_LWIP_USING_PING
     lwip_netdev_ping,
 #else
@@ -286,6 +289,7 @@ const struct netdev_ops lwip_netdev_ops =
 #if defined (RT_LWIP_TCP) || defined (RT_LWIP_UDP)
     lwip_netdev_netstat,
 #endif /* RT_LWIP_TCP || RT_LWIP_UDP */
+#endif /* FINSH_USING_MSH */
 };
 
 static int netdev_add(struct netif *lwip_netif)
diff --git a/components/net/lwip-2.1.0/src/netif/ethernetif.c b/components/net/lwip-2.1.0/src/netif/ethernetif.c
index 0c9e5dec5f7fbefa6f453d08e623e82f9385b68f..d73c448cf9ec95b05ff27655fdbd34349691a4cf 100755
--- a/components/net/lwip-2.1.0/src/netif/ethernetif.c
+++ b/components/net/lwip-2.1.0/src/netif/ethernetif.c
@@ -155,8 +155,8 @@ static int lwip_netdev_set_addr_info(struct netdev *netif, ip_addr_t *ip_addr, i
 #ifdef RT_LWIP_DNS
 static int lwip_netdev_set_dns_server(struct netdev *netif, uint8_t dns_num, ip_addr_t *dns_server)
 {
-    extern void set_dns(uint8_t dns_num, char* dns_server);
-    set_dns(dns_num, ipaddr_ntoa(dns_server));
+    extern void dns_setserver(uint8_t dns_num, const ip_addr_t *dns_server);
+    dns_setserver(dns_num, dns_server);
     return ERR_OK;
 }
 #endif /* RT_LWIP_DNS */
@@ -169,6 +169,7 @@ static int lwip_netdev_set_dhcp(struct netdev *netif, rt_bool_t is_enabled)
 }
 #endif /* RT_LWIP_DHCP */
 
+#ifdef FINSH_USING_MSH
 #ifdef RT_LWIP_USING_PING
 extern int lwip_ping_recv(int s, int *ttl);
 extern err_t lwip_ping_send(int s, ip_addr_t *addr, int size);
@@ -259,6 +260,7 @@ void lwip_netdev_netstat(struct netdev *netif)
 #endif
 }
 #endif /* RT_LWIP_TCP || RT_LWIP_UDP */
+#endif /* FINSH_USING_MSH */
 
 const struct netdev_ops lwip_netdev_ops =
 {
@@ -278,6 +280,7 @@ const struct netdev_ops lwip_netdev_ops =
     NULL,
 #endif /* RT_LWIP_DHCP */
 
+#ifdef FINSH_USING_MSH
 #ifdef RT_LWIP_USING_PING
     lwip_netdev_ping,
 #else
@@ -287,6 +290,7 @@ const struct netdev_ops lwip_netdev_ops =
 #if defined (RT_LWIP_TCP) || defined (RT_LWIP_UDP)
     lwip_netdev_netstat,
 #endif /* RT_LWIP_TCP || RT_LWIP_UDP */
+#endif /* FINSH_USING_MSH */
 };
 
 static int netdev_add(struct netif *lwip_netif)
diff --git a/components/net/netdev/include/netdev.h b/components/net/netdev/include/netdev.h
index 71a61be3c000aa356984e6d9f51b397fed5e70dd..25a8493a8f225905bab48341f3182cd138c78d34 100644
--- a/components/net/netdev/include/netdev.h
+++ b/components/net/netdev/include/netdev.h
@@ -132,10 +132,11 @@ struct netdev_ops
     int (*set_dns_server)(struct netdev *netdev, uint8_t dns_num, ip_addr_t *dns_server);
     int (*set_dhcp)(struct netdev *netdev, rt_bool_t is_enabled);
 
+#ifdef FINSH_USING_MSH
     /* set network interface device common network interface device operations */
     int (*ping)(struct netdev *netdev, const char *host, size_t data_len, uint32_t timeout, struct netdev_ping_resp *ping_resp);
     void (*netstat)(struct netdev *netdev);
-
+#endif
 };
 
 /* The network interface device registered and unregistered*/
diff --git a/components/net/netdev/src/netdev.c b/components/net/netdev/src/netdev.c
index eb2835364a3665dffb9b80cdc5333854295d6d8c..2c484f520e227bf764a565fbab7fb679225c5f25 100644
--- a/components/net/netdev/src/netdev.c
+++ b/components/net/netdev/src/netdev.c
@@ -985,7 +985,7 @@ FINSH_FUNCTION_EXPORT_ALIAS(netdev_ifconfig, __cmd_ifconfig, list the informatio
 #endif /* NETDEV_USING_IFCONFIG */
 
 #ifdef NETDEV_USING_PING
-static int netdev_cmd_ping(char* target_name, rt_uint32_t times, rt_size_t size)
+int netdev_cmd_ping(char* target_name, rt_uint32_t times, rt_size_t size)
 {
 #define NETDEV_PING_DATA_SIZE       32
 /** ping receive timeout - in milliseconds */