M2M Cellular Gateway
OpenVPN VPN Server Scenario
When you want the security gateway to play an OpenVPN server role, check the "Enable" box and
choose "Server" option in the "OpenVPN Configuration" window. And make its related configuration in
following sections. Also refer to the above server role diagram.
OpenVPN Server Configuration
In the "OpenVPN Server Configuration" window you will enable the OpenVPN server function,
specify the virtual IP address of OpenVPN server, define the pool of virtual IP addresses that will assign
to remote OpenVPN clients dialing in the security gateway, and the authentication protocol. Once you
select "MS‐CHAP" or "MS‐CHAP v2" for the authentication protocol, you also can specify if the
OpenVPN server needs the MPPE encryption and its key length or not for the authentication process.
OpenVPN Server Advanced Configuration
There are advanced settings available. Check the "Enable" box of Advanced Configuration.
Scenario Application Timing
Above diagram illustrates the security gateway at headquarters playing the OpenVPN
Index skipping is used to reserve slots for new function insertion, when required.
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