Version1.0 
ii 
Preface 
Thank you for choosing Tenda! Please read this user guide carefully before you start. This user 
guide applies to A27 and A33. Unless otherwise specified, A33 is taken as an example in this guide. 
Conventions 
The typographical elements that may be found in this document are defined as follows. 
Format: XX:XX:XX:XX:XX:XX 
On the Policy page, click the OK button. 
The “Success” message appears. 
The symbols that may be found in this document are defined as follows. 
This format is used to highlight information of importance or special interest. 
Ignoring this type of note may result in ineffective configurations, loss of data or 
damage to device. 
This format is used to supplement or explain the description of relevant 
operations. 
Additional Information 
For more information, search this product model on our website at www.tendacn.com. 
Used to help you understand the basic parameters of your product, including 
product overview, specifications, etc. 
Used to help you quickly set up your product to access the internet, including 
internet setup guidance, hardware instructions, FAQs, etc. 
Used to help you understand more functions for your product, including the 
instructions to configure the functions.