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ETH-WAN First, Cellular-WAN Backup
: by choosing this mode, the redundancy mode
would be like prioritize the ETH-WAN connection; if the ETH-WAN connection has a
problem then the Cellular-WAN would be the backup connection.
Cellular-WAN First, ETH-WAN Backup
: by choosing this mode, the redundancy mode
would be like prioritize the Cellular-WAN connection; if the Cellular-WAN connection has a
problem then the ETH-WAN would be the backup connection.
Cellular Interface
To enable or disable the cellular interface. Click check to disable the function.
SIM Selection
Default: SIM1
User can select the SIM card 1 or 2 that want to be activated or used.
Cellular Redundant
Default: Disable
By enable this function, the SIM redundant function will be activated. The main function of
this feature is to have the backup SIM if the main SIM card is unable to use or have a
problem connection.
Redundant Parameters
configuration appears after the user enables the function. If the
SIM card cannot be read after the redundant parameters are expired then it will directly
change to read the other SIM card.
Period:
Set the period time to read the SIM card. The default value is 30 Seconds.
Number of Entries:
Set the number of entries to give the remaining trial to read the SIM
card. The default value is 3.
Network Type
Set the Network Type, the option would be:
Auto: Search the network automatically
2G Only: only receive the 2G signal.
3G Only: only receive the 3G signal.
LTE Only: only receive LTE/4G signal.
SIM1/2 APN
Set the APN of the ISP.
SIM1/2 User Name
Set the User Name
SIM1/2 Password
Set the password.
SIM1/2 Authentication
Choose CHAP or PAP mode for the authentication mode.
CHAP
: Challenge Handshake Authentication Protocol, With CHAP, the authenticator (i.e.
the server) sends a randomly generated ``challenge'' string to the client, along with its
hostname.
PAP
: Password Authentication Protocol, PAP works basically the same way as the normal
login procedure. The authenticates itself by sending a user name and a password to the
server
Click
Submit
to apply the configuration.