The universal gateway seamlessly routes calls from one network to another. The modular architecture with universal slot architecture offers complete flexibility while scaling-up the configuration. The interface cards are available in varied configuration as well as mixed port variants. Hot-Standby for critical cards offers true redundancy. In the event of failure of the active card, the changeover to the standby card is automatic and transparent, without any disruption of services. All the interface cards are hot-swappable, eliminating unnecessary system down-time.

The gateways interface with an existing PBX system via FXO/FXS, BRI, PRI or over IP. The gateways work as an adjunct to existing telephony infrastructure, with no need to replace any existing equipment. This not only saves additional investment on acquiring new equipment, but also saves time and efforts required for re-installation of the system and re-training to users.

 

The Universal Gateways internally manage different protocols required to interface with different telecom networks and provides a consistent interface to all its users. When connected with any existing PBX, the gateways remain completely transparent to all users and allow them to make and receives calls and also use PBX features as previously. Least Cost Routing (LCR) algorithm to select the most appropriate network for a given call also works transparently.