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
Click the Next button to go to the next page and Click the Previous button to return the 
previous page. 
To Reserve IP addresses: 
1. Click the Add New … button. (Pop-up Figure 4-33) 
2. 
Enter the MAC address (in XX-XX-XX-XX-XX-XX format.) and IP address in 
dotted-decimal notation of the computer you wish to add.   
3. Click the Save button when finished.   
Figure 4-33    Add or Modify an Address Reservation Entry 
To modify or delete an existing entry: 
1. Click the Modify in the entry you want to modify. If you want to delete the entry, click the 
Delete. 
2.  Modify the information.   
3. Click the Save button. 
4.8  Forwarding 
Figure 4-34 The Forwarding menu 
There are four submenus under the Forwarding menu (shown in Figure 4-34): V
irtual Servers, 
Port Triggering,  DMZ and UPnP. Click any of them, and you will be able to configure the 
corresponding function. 
4.8.1  Virtual Servers 
Choose menu “Forwarding→Virtual Servers”, you can view and add virtual servers in the 
next screen (shown in Figure 4-35). Virtual servers can be used for setting up public services 
on you
r LAN, such as DNS, Email and FTP. A virtual server is defined as a service port, and all 
requests from the Internet to this service port will be redirected to the computer specified by 
the server IP. Any PC that was used for a virtual server must have a static or reserved IP 
Address because its IP Address may be changed when using the DHCP function.   
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