TL-MR3420 3G/4G Wireless N Router User Guide
Figure 4-9 Add or Modify a 3G/4G USB Modem Entry
4.5.3 WAN Choose menu “Network→WAN”, you can configure the IP parameters of the WAN on the
screen below.
Note:
WAN settings are unavailable when the Internet Access mode is set to 3G/4G Only mode. Please
change settings on 4.5.1 Internet Access if you want to use WAN.
1. If your ISP provides the DHCP service, please choose Dynamic IP type, and the Router
will automatically get IP parameters from your ISP.
Figure 4-10 WAN - Dynamic IP
This page will display the WAN IP parameters assigned dynamically by your ISP, including IP
address, Subnet Mask, Default Gateway, etc. Click the Renew button to renew the IP
parameters from your ISP. Click the Release button to release the IP parameters.
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