TP-Link TL-MR3420 User Manual page 27

Chapter 4
1. Download a most recent 3G/4G USB modem configuration file from our website
http://www.tp-link.com.
2. Visit http://tplinkwifi.net, and log in with the username and password you set for the
router.
3. Go to Advanced >
4. Click Add New...
5. Click Browser... to locate the file you have downloaded and click Upload.
4. 2. 3. WAN
1. Visit http://tplinkwifi.net, and log in with the username and password you set for the
router.
2. Go to Advanced >
3. Configure the IP parameters of the WAN and click Save.
Dynamic IP
If your ISP provides the DHCP service, please select
automatically get IP parameters from your ISP.
Click Renew to renew the IP parameters from your ISP. Click
parameters.
Network > 3G/4G, and click
Network > WAN.
Configure the Router
Modem Settings.
Dynamic IP, and the router will
Release to release the IP
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