
Industrial R210 Series Cellular Router User Manual
www.wlink-tech.com
15
Figure 3-1
Dual SIM GUI
Table 3-1
Cellular Instruction
Parameter
Instruction
Enable
Enable SIM card dial
ICMP check
To enable or disable ICMP check rules. Enable the ICMP check
and setup a reachable IP address as destination IP. Once
ICMP check failed, router will switch SIM card.
SIM Mode
Select the network type
APN
A
PN, provided by local ISP, usually CDMA/EVDO network do
not need this parameter
User
SIM card user name is provided by ISP
Password
SIM card password is provided by ISP
ICMC Check and Cellular Traffic Check are alternative.
【
ICMP Check
】
Enable ICMP, Router will automatically check whether the defined IP address is
reachable per 60s. If the IP address is unreachable and ICMP check is timeout at
the first time, it will check 2 time as 3s interval. If the third time is still failed, the