What is SingTel ISDN?

SingTel ISDN (Integrated Services Digital Network) is a fast and cost-effective communications solution that uses digital technology to transmit infomation at high speeds while simultaneously offering clear voice quality.

Is ISDN what I need?

Use SingTel ISDN service if you are...

SMEs

Accessing high-speed Internet, completing your projects more quickly and easily. It certainly makes great business sense to take up our great ISDN offer!

SOHO

SingTel ISDN gives you ample capacity to do more things all at one time such as surf while fax/phone, fax while phone or video conferencing!

Residential

SingTel ISDN gives you high-speed Internet access at 128 Kbps, data transfer and downloading, and also multiple applications on a single line simultaneously.

SingTel provides 2 ISDN services : ISDN-2 and ISDN-30

ISDN-2

Also known as BRA (Basic Rate Access), ISDN-2 offers digital capability with two channels, and a combined bandwidth of 128Kbps.

ISDN-2 offers two B-channels that can be used to carry voice, data and image communications, as well as one D-channel to handle packet data and call management.

With two channels, more things can be done simultaneously! Surfing the Internet at a speed which is 3 times faster than the normal 56Kbps analogue modem, performing a variety of acitivities at the same time! 

ISDN-30

With ISDN-30, also known as PRA (Primary Rate Access) , 30 B-channels will allow  faster and flexible access to services.

SingTel will create more value for you should you require processing and transactions to process faster, so that you can operate more efficiently and cost-effectively.

ISDN-30 allows transmission of large volumes of data, video and enhanced voice communications that require higher transmission capabilities such as videoconferencing, imaging, digital audio, etc.