Robustel R3000 Quad - Interface > Link Manager

Robustel R3000 Quad User Guide
RT_UG_R3000 Quad_v.3.0.0 28 May, 2017 31 / 131
Confidential
3.6 Interface > Link Manager
This section allows you to setup the link connection.
General Settings @ Link Manager
Item
Description
Default
Primary Link
Select from “WWAN1” , “WWAN2”, “WAN” or “WLAN”.
 WWAN1: Select to make SIM1 as the primary wireless link
 WWAN2: Select to make SIM2 as the primary wireless link
 WAN: Select to make WAN as the primary wire link
 WLAN: Select to make WLAN as the primary wireless link
Note: WLAN link is available only if enable WiFi as Client mode, please
refer to 3.10 Interface > WiFi.
WWAN1
Backup Link
Select from “None”, “WWAN1” , “WWAN2”, “WAN” or “WLAN”.
 None: Do not select any backup link
 WWAN1: Select to make SIM1 as backup wireless link
 WWAN2: Select to make SIM2 as backup wireless link
 WAN: Select to make WAN as the primary wire link
 WLAN: Select to make WLAN as the primary wireless link
Note: WLAN link is available only if enable WiFi as Client mode, please
refer to 3.10 Interface > WiFi.
WWAN2
Backup Mode
Select from “Cold Backup”, “Warm Backup” or “Load Balancing”.
 Cold Backup: The inactive link is offline on standby
 Warm Backup: The inactive link is online on standby
 Load Balancing: Use two links simultaneously
Note: R3000 Quad do not support warm backup and load balancing in the
situation of two WWAN links.
Cold
Backup
Revert Interval
Specify the number of minutes that elapses before the primary link is
checked if a backup link is being used in cold backup mode. 0 means disable
checking.
Note: Revert interval is available only under the cold backup mode.
0
Emergency Reboot
Click the toggle button to enable/disable this option. Enable to reboot the
whole system if no links available.
OFF
Note: Click for help.