Beijing Yunzhiruantong Information Technology Co., Ltd
Technical Support:
yunzhiruantong.com
8
2.2.1. Create a VPN client
User can set VPN client configuration by Web Server as follow:
Figure 15 VPN Client
2.3. Networking mode
2.3.1. WAN+LAN+4G
In this networking mode, user can access internet through WAN interface and 4G interface. WAN interface has
higher priority than 4G interface to ensure communication and save 4G flows. When WAN interface occurs
problems, router can change to 4G interface to connect internet. In this mode, user can also connect to router
through WIFI.
To achieve this mode, user don
’
t need to change the router
’
s parameters. Just connect the cable to router and
insert SIM card, then power the router.
Application diagram as follow:
Figure 16 WAN+LAN+4G networking
