User's Guide

TD-W8901G 54M Wireless ADSL2+ Router User Guide
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Note:
If the PVC uses the same VPI/VCI as the default PVCs in factory configuration, you will have an
Error Message “ERROR: FAIL TO UPDATE DUE TO... Duplicate to a VPI/VCI! ”.
In this condition, please configure the PVC manually. To get detailed information, please refer to
4.3.1.