diff --git a/components/net/netdev/src/netdev.c b/components/net/netdev/src/netdev.c
index 0d8cd15a5d6dd1c5ebc30a30e70d4bc0cc423aa2..7c4c50671108601255b4144b649bbe41d6cc9714 100644
--- a/components/net/netdev/src/netdev.c
+++ b/components/net/netdev/src/netdev.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2019, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -996,6 +996,28 @@ int netdev_ifconfig(int argc, char **argv)
     {
         netdev_list_if();
     }
+    else if (argc == 3)
+    {
+        if (!strcmp(argv[2], "dhcp"))
+        {
+            struct netdev *netdev = RT_NULL;
+            netdev = netdev_get_by_name(argv[1]);
+            netdev_dhcp_enabled(netdev, 1);
+            rt_kprintf("config : %s func : %s value : %s\n", argv[1], "dhcp", "1");
+        }
+        else if (!strcmp(argv[2], "-dhcp"))
+        {
+            struct netdev *netdev = RT_NULL;
+            netdev = netdev_get_by_name(argv[1]);
+            netdev_dhcp_enabled(netdev, 0);
+            rt_kprintf("config : %s func : %s value : %s\n", argv[1], "dhcp", "0");
+        }
+        else
+        {
+            rt_kprintf("bad parameter! e.g: ifconfig e1 dhcp\n");
+            rt_kprintf("bad parameter! e.g: ifconfig e1 -dhcp\n");
+        }
+    }
     else if (argc == 5)
     {
         rt_kprintf("config : %s\n", argv[1]);
@@ -1006,7 +1028,9 @@ int netdev_ifconfig(int argc, char **argv)
     }
     else
     {
-        rt_kprintf("bad parameter! e.g: ifconfig e0 192.168.1.30 192.168.1.1 255.255.255.0\n");
+        rt_kprintf("bad parameter! e.g: ifconfig e1 192.168.1.30 192.168.1.1 255.255.255.0\n");
+        rt_kprintf("bad parameter! e.g: ifconfig e1 dhcp\n");
+        rt_kprintf("bad parameter! e.g: ifconfig e1 -dhcp\n");
     }
 
     return 0;