Troubleshooting an Upgrade
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DEFINITY Enterprise Communications Server Release 8.2
Upgrades and Additions for R8r
555-233-115 Issue 1
April 2000
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Troubleshooting an Upgrade

This appendix provid es information to correct some p roblems when upgrad ing a
system. The information in this append ix is a compilation of the most c ommonly
reported troubles rec eived by Tier 4 Support at Luc ent Technologies. For general
information on troubleshooting assoc iated with maintenance p rocedures, see
one of the following references:
Chapter 5, Alarms, Errors and Troubleshooting, of the Release 8.2,
Maintenance for R8r manual
This appendix may be up dated with new information at eac h product/d ocument
release. If you have troubleshooting or error recov ery information that you think
would be valuable to other tec hnicians, please FAX your comments to us at
1-303-538-1741 (United States).
This appendix is organiz ed into three main sections, as des cribed belo w:
New for Release 8 – provides information on introduc tions for Release 8
that might result in upgrade problems
Troubleshooting Guidelines – provides general procedures to try befo re
escalating a prob lem
Troubleshooting Release 8 Upgrades – provides spe cific troubleshooting
procedures for common upgrade prob lems