Specifications
Table Of Contents
- Package Contents
- Chapter 1. Introduction
- Chapter 2. Connecting the Router
- Chapter 3. Quick Installation Guide
- Chapter 4. Configuring the Router
- Appendix A: FAQ
- Appendix B: Configuring the PCs
- Appendix C: Specifications
- Appendix D: Glossary
- Appendix E: Compatible 3G/4G USB Modem

TL-MR3420 3G/4G Wireless N Router User Guide
4.5.4  MAC Clone 
Choose menu “Network→MAC Clone”, you can configure the MAC address of the WAN on 
the screen below, Figure 4-17: 
Figure 4-17 MAC Address Clone 
Some ISPs require that you register the MAC Address of your adapter. Changes are rarely 
needed here. 
  WAN MAC Address - This field displays the current MAC address of the WAN port. If 
your ISP requires you to register the MAC address, please enter the correct MAC address 
into this field in XX-XX-XX-XX-XX-XX format(X is any hexadecimal digit).   
  Your PC's MAC Address - This field displays the MAC address of the PC that is 
managing the Router. If the MAC address is required, you can click the Clone MAC 
Address button and this MAC address will fill in the WAN MAC Address field. 
Click Restore Factory MAC to restore the MAC address of WAN port to the factory default 
value. 
Click the Save button to save your settings. 
Note: 
Only the PCs on your LAN can use the MAC Clone function. 
4.5.5  LAN 
Choose menu “Network→LAN”, you can configure the IP parameters of the LAN on the screen 
as below. 
Figure 4-18 LAN 
  MAC Address - The physical address of the Router, as seen from the LAN. The value 
can't be changed. 
  IP Address - Enter the IP address of your Router or reset it in dotted-decimal notation 
(factory default: 192.168.0.1). 
-35- 










