diff --git a/content/en/docs/Administration/configuring-the-network.md b/content/en/docs/Administration/configuring-the-network.md
index f0bf9f242b82cf3c62e75e55f0345c2d43990968..c1c546115795d729e233ba96af06b085d501eccb 100644
--- a/content/en/docs/Administration/configuring-the-network.md
+++ b/content/en/docs/Administration/configuring-the-network.md
@@ -836,9 +836,9 @@ Both IPv6 and IPv4 addresses can be obtained through DHCP. There are configurati
     ```
 
     >![](public_sys-resources/icon-note.gif) **NOTE:**   
-    >-   <Enterprise-ID number\>: a 32-digit integer, indicating the enterprise ID. The enterprise is registered through the IANA.  
-    >-   <vendor class string length\>: a 16-digit integer, indicating the length of the vendor class string.  
-    >-   <vendor class string\>: character string of the vendor class to be set, for example, HWHW.  
+    >-   \<Enterprise-ID number\>: a 32-digit integer, indicating the enterprise ID. The enterprise is registered through the IANA.  
+    >-   \<vendor class string length\>: a 16-digit integer, indicating the length of the vendor class string.  
+    >-   \<vendor class string\>: character string of the vendor class to be set, for example, HWHW.  
 
     On the client:
 
diff --git "a/content/zh/docs/Administration/\351\205\215\347\275\256\347\275\221\347\273\234.md" "b/content/zh/docs/Administration/\351\205\215\347\275\256\347\275\221\347\273\234.md"
index cc33e5cf8db94938be9b7d27dfaa78b89ea016a1..646f21dd7dd38c6dfd59a54f83447865ff318ef7 100644
--- "a/content/zh/docs/Administration/\351\205\215\347\275\256\347\275\221\347\273\234.md"
+++ "b/content/zh/docs/Administration/\351\205\215\347\275\256\347\275\221\347\273\234.md"
@@ -845,9 +845,9 @@ IPv6与IPv4都可以通过DHCP的方式获得IP地址。IPv6地址有两种配
     ```
 
     >![](public_sys-resources/icon-note.gif) **说明：**   
-    >-   <Enterprise-ID number\>，32位整型数字，企业标识号，企业通过IANA注册。  
-    >-   <vendor class string length\>，16位整型数字，vendor class字符串长度。  
-    >-   <vendor class string\>，要设置的vendor class字符串，例如：“HWHW”。  
+    >-   \<Enterprise-ID number\>，32位整型数字，企业标识号，企业通过IANA注册。  
+    >-   \<vendor class string length\>，16位整型数字，vendor class字符串长度。  
+    >-   \<vendor class string\>，要设置的vendor class字符串，例如：“HWHW”。  
 
     客户端使用方法：