Permanent two-way connection using IPSec VPN gateway

In this use case, a permanent connection to the GPRS-equipped JACE is provided via an IPSec VPN gateway, configured in cooperation with the Service Provider. This allows a remote JACE (or JACEs) to be included in the NiagaraNetwork on the Supervisor’s station, along with local JACEs.

A local GPRS-equipped JACE is not supported.

Figure 4. Permanent two-way connection using configured IPSec VPN gateway

As shown in Figure 4, the addition of the hub connecting the remote JACEs also allows for alarm “hopping” to the Supervisor.

For related details, see Configuring an IPSec VPN gateway to access a VPN network in the Wyless as service provider appendix.