Citel Technologies is now interoperable with 4PSA's VoipNow, Unified Communications software and cloud service for Service Providers and Businesses. 4PSA provides modern, social oriented communications as an alternative to old PBX systems, enabling customers to easily upgrade while keeping their existing phones and cabling.

The Portico TVA offers companies the means to migrate their customers to VoIP without the unnecessary burden of ripping and replacing existing cabling infrastructure, purchasing new IP phones and installing Power over Ethernet switches. Customers can retain their existing digital, analog and Centrex phones without removing the existing switches by SIP enabling those phones through the use of the Portico TVA. This is a quick and cost-effective means of VoIP migration.

"Used together, the two innovative solutions provide companies with the fastest and most cost-efficient means to upgrade from legacy systems to modern Unified Communications." said Elena Carstoiu, VP of Sales & Marketing of 4PSA.

Citel and 4PSA started working together to meet the customers' need of retaining their legacy telephone handsets while migrating to VoipNow. "Citel's engineers ran VoipNow through test procedures to verify the level of interoperability achievable. Now that testing has been completed, Citel is pleased to announce the positive results and looks forward to working with 4PSA to roll out the combined offering to 4PSA's customers and channel partners." said Ian Gomm, VP of Sales & Marketing of Citel.