Network
E220 Series Cellular Router User Guide 101
B. Advanced Settings
Screen 10-24: Advanced Configuration for WWAN Interface
Parameters Description
Bring up on boot Allows the WAN interface to be live after every reboot.
Bring up on boot for WAN interface is checked by default.
Use builtin IPv6 -management Allows to use the built in IPv6 management configuration.
Use broadcast flag Check to use the broadcast flag.
This flag is generally used by the ISP’s.