H750 Quick Start
E-Lins Technology Co.,Limited
Tel: +86-755-29230581 E-mail: sales@e-lins.com www.e-lins.com
Item
Description
Master SIM
Choose the SIM1 or SIM2 for master SIM, the other SIM will automatically be backup SIM.
Enable SIM switch Check this to enable the SIM switch feature.
If not check this, the router works with single SIM.
Switch Rules
On Time
Check this, the two SIMs switch with trigger of time schedule.
On ICMP check
Check this, the two SIMs switch with trigger of cell alive. The data traffic
goes via Master SIM, once Master SIM is failed, switch to backup SIM.
Once backup SIM is failed, the data traffic switches to Master SIM.
On Signal strength
Set the signal ASU value from 1 to 30. For example, set value as 10,
the data traffic will switch from Master SIM to backup SIM if master SIM
signal value is less than 10.
On dial fail
Master SIM and backup SIM switch with trigger of SIM dialing retries.
For example, set value as 5, the data traffic will switch from Master SIM
to backup SIM if master SIM dialing failure reaches 5.
On data limit
Master SIM and backup SIM switch with trigger of SIM data limit.
Switch to master
For example, check this feature and set the value as 3 minutes. With
some issue, the data traffic goes via backup SIM. The router will check
