I have a customer that has had intermittent issues with echoing and noise on their PRI. They have a standard ISDN PRI, 23 channels + D Channel. Connection is straight from the smart jack to the PRI card, no carrier equipment in between. This is the hub with 3 other offices networked via Netlink. We originally thought is was a QOS issue on the network but now the users on the Hub hear the poor quality issues on outbound calls which does not ride over any netlink connection. Anyone have any ideas on anything I can adjust in programming? Carrier has said it is not there issue and there are no adjustments they can make.


Anthony Cascarelli

ARG Communications, Inc.
Wilmington, DE 190805

www.whyarg.com