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DEFINITY Enterprise Communications Server Release 8.2
Upgrades and Additions for R8r
555-233-115
Issue 1
April 2000
Upgrading R5r/R6r/R7r to R8r without Adding Memory
2-5Task Tables
2
Task Tables
Table 2-2 lists the high-level tasks to perform the upgrades. Refer to the
appropriate page for instructions for each step.
The upgrade procedure is similar for both the standard and high or critical
reliability system with a few exceptions. These exceptions are noted as you go
through the steps.
Table 2-2. Upgrade tasks
√
Task Description Page
Check SPE
2-7
Save Translations 2-7
Save Announcements (if necessary) 2-7
Back Up Disk 2-7
Disable Scheduled Maintenance and Alarm Origination to INADS 2-8
Check Link Status 2-8
Disable TTI 2-9
Check TTI Status 2-9
Busyout MMI Circuit Packs (H/C only) 2-9
Lock the active SPE (H/C only) 2-10
Check the Active Tone-Clock (H/C only) 2-10
Power Down the Processor Carrier 2-10
Remove the Circuit Packs 2-11
Install the Circuit Packs 2-11
Power Up the Processor Carrier 2-13
Unlock the Active SPE (H/C only) 2-13
Verify Interchange (H/C only) 2-14
Upgrade Other Carrier (H/C only) 2-14
Affix position label(s) 2-14
Verify software version 2-14
Continued on next page