Assist businesses seamlessly migrate from ISDN to VoIP
From VoIP Gateways to the on-premises S-Series and P-Series PBX system, to Cloud PBX system, Alto enables businesses to make an easy switch to VoIP no matter the legacy system is to be retained or not.
Alto PBX system greatly reduces communication fees by guaranteeing free internal calls and low-cost external calls through SIP trunk, making moving to VoIP a cost-effective choice for your organization.
With Office UC Client, supported by Alto, and Cloud PBX, employees can make and receive calls anywhere, anytime, with their mobile phones or desktops.
Featuring a unique modular design, Alto can be customized with various telephony interfaces, giving you the flexibility to meet the ever-expanding communications needs.
Within a single PBX system, IT admin can perform management from an intuitive Web interface, saving time and money on the complicated installation process that a traditional ISDN system requires.
With Alto Cloud, you can enjoy basic calling features such as call recording, IVR, and so on and other advanced features like CRM integration to boost the working efficiency of your staff.