Wan; Connection - Tenda 4G680 User Manual

5 WAN
5.1 Connection
You can set Preferred Cellular Network and Roaming Mode in this page.
Parameter Description
Preferred cellular network enables you to choose a more desirable network which
uses either IPv4 or IPv6 protocol. The available options include Auto Mode and
Manual Mode.
Preferred Cellular

Network

Enable or disable data roaming for the SIM card inserted in the router.
Roaming mode
Data roaming means the data usage produced when you are outside the coverage of
your ISP. You can disable data roaming to avoid roaming data usage.
It specifies the IP family that the router uses to access the internet. You can enable or
WAN Status
disable any of them under Manual Mode.
It specifies the internet protocol version used to access the internet. Available options
IP Family
include IPv4 and IPv6.
Auto mode: The router chooses the suitable network type automatically. Under
this mode, you cannot disconnect any WAN status.
Manual mode: You can choose the desired network, using either IPv4 or IPv6. You
can also enable or disable any WAN status.
9