- Billion USB ISDN TA Quick Start Guide

Billion BIPAC-221
12
Product Support
If you have any problem with the USB ISDN TA, please contact
the dealer where you bought this product. If you have any other
question, you can contact Billion Electric Co., Ltd. directly at
the following email address: [e-mail]
You can also download upgraded driver or software utilities for
free from Billion’s web site at http://www.billion.com.tw/
For more detailed instructions on configuring and
using the device, please refer to the on-line manual
in the installation CD.