User's Manual

Table Of Contents
18
secondary WAN can only configure as 3G WAN type. When Primary WAN type is 3G
Wan type, secondary WAN can only configure as Ethernet WAN type. You can click
“New Add” to add a secondary WAN type.
Hostname: add a public URL in the column for make sure connection keeps alive. Ex:
www.google.com
3. Failover:
Remote Host for Keep Alive: Please enter an IP or a host name (ex: www.google.com)
to be the failover judgment.
WAN Connection Lists: When Primary WAN type is Ethernet Wan type, secondary WAN
can only configure as 3G WAN type. When Primary WAN type is 3G Wan type,
secondary WAN can only configure as Ethernet WAN type. You can click “New Add” to
add a secondary WAN type.