Citel is The VoIP Migration Company™. We develop the world''s most comprehensive portfolio of network-edge products enabling enterprises to realize the cost and productivity benefits of IP telephony.
With Citel''s Portico™ TVA™, existing PBX handsets connect directly to a Session Initiation Protocol (SIP) based on-premise IP PBX or Hosted IP telephony service provider. Citel can help you determine which type of deployment strategy - Hosted or premise-based - is best for you and the needs of your enterprise.
WizTel`s is a highly reputable telecommunications (VoIP) services provider very active in the global wholesale market. Wiztel has forged a high value supply pool and a robust delivery platform to provide high volume, high quality wholesale services at com
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