Software Increment Release Notes ================================ Increment ID: I01A2005 Release: AN2005 Date created: 10-30-2007 Increment Type: APU Title: Line Cards stuck in Over-current Protection State - no dialtone ---------------------------------------------------------------------- This Increment addresses the following issue. See below for more details. 1. Line cards stuck in over-current protection state. ---------------------------------------------------------------------- 1. Line cards stuck in over-current protection state. * Description: Lightning voltage or other abnormal voltage surges can cause certain types of circuits to go into an over-current state. These circuits may not automatically recover from this state and need to be manually recovered. These pack types include all vintages of the NT4K65 CDS Epsilon, NTN502 ANX Epsilon II, UE9000 NTNP40 POTS-24, and NTNP42 UVG-24 line cards. * Pre-Increment Impact and work-around: The circuit is unavailable for call processing until it is manually reset at the craft level of the AccessNode Human Machine Interface (HMI). ---------------------------------------------------------------------- Increments Needed: ---------------------------------------------------------------------- None. This is the first Increment in AN2005. ---------------------------------------------------------------------- Loads Affected: ---------------------------------------------------------------------- After successful application of this increment, the APU loads will be: ACCL20AN ATBL20AN ---------------------------------------------------------------------- Special Instructions: ---------------------------------------------------------------------- A new APU image must be taken from the OPC Increment Software Delivery (ISD) tool after the successful application of this Increment. ---------------------------------------------------------------------- Installation Instructions: ---------------------------------------------------------------------- Please refer to the Incremental Software Delivery Users Guide for general installation instructions. This document may be obtained from either the AccessWeb ISD web site located on the Zhone web page at http://www.zhone.com/cgi-bin/isd_main.cgi?product=Accessnode or you may request document 830-00374-01 from your Zhone Technologies Account Manager or Order Manager. Issues with this increment should be directed to Zhone Global Services and Support at 1-877-ZHONE-20 (1-877-946-6320).