138 
 
It specifies the website addresses to which the images are linked. It can be an IP 
address or a domain name, such as www.baidu.com. 
It is used to change images. 
It is used to delete the uploaded image. 
It is used to upload a image. 
Authentication-free Host 
This module enables you to add clients free from WeChat authentication. To  access the page,  choose WiFi  via 
WeChat. 
 
Parameter description 
It is used to add clients free from WeChat authentication. 
It is used to delete the selected rule. 
It specifies the address type of authentication-free hosts, including IP address and 
MAC address. 
It specifies the address of authentication-free hosts, including IP address and MAC 
address. 
It specifies the description of the authentication-free host (if any). 
It specifies the current status of the rule, including Enabled and Disabled. 
The following operations can be preformed on the rules: 
 
: It is used to disable the rule. 
 
: It is used to enable the rule. 
 
: It is used to edit the rule, including MAC address, and remark. 
 
: It is used to delete the rule.