Supporting your ISDN and Analogue line requirements

Offering a comprehensive range of ISDN services and support

ISDN lines can either be provisioned as new, or Sabio can affect a working line takeover of your existing services, with no disruption and no requirements for engineers to visit your premises. 

Sabio can also support all your ISDN30, ISDN2 and PSTN line requirements, including being able to interrogate systems in real-time, carrying out tasks such as checking for available line plant and existing service features, reserving phone numbers, placing new orders and transfers, booking engineering appointments, and logging and/or escalating faults.

For a full analysis of your current ISDN telephony spend, please get in touch and we can advise exactly how we can help optimise your telephony line spend.

Contact us at This email address is being protected from spambots. You need JavaScript enabled to view it. or +65 6812 0560.