User's Manual

INDUSTRIAL 4G LTE CELLULAR ROUTER - UM V1.1.8

7.1.2 LTE Ping Health

For LTE connection, you can enable “LTE Ping Health” to keep alive to avoid base station kicking

out the device in idle time.

Note: In 'Dual SIM' mode and both SIM are ready, all URL ping fail would jump into another SIM

slot for connection.

LTE > LTE Config

Item

Description

LTE Config

 Auto: Automatically connect the possible band.

 4G Only: Connect to 4G network only.

 3G Only: Connect to 3G network only.

 2G Only: Connect to 2G network only.

MTU

MTU is the Maximum Transmission Unit that can be sent over

the LTE interface. It allows user to adjust the MTU size to fit into

their existing network environment.

LTE > LTE Config > LTE Ping Health

Item

Description

LTE Ping Health

Select from Disable or Enable.

Interval

Input the interval seconds of ping.

IPv4 Host 1

Input the address of IPv4 Host 1.