Reviewed on Jan 8st, 2018
Citel. The VoIP Migration Company | Portico Telephone VoIP Adapters | IP Telephones | PBX Extenders
Citel is a provider of unique Voice over Internet Protocol solutions. Citel's Portico TVA (Telephone VoIP Adapter) enables companies to migrate to IP telephony by leveraging their existing wiring infrastructure, reducing the cost and time involved in the migration process.