Nortel Meridian 1 Manual page 274

46 Perform a data dump. At the prompt, enter
EDD
When "DATABASE BACKUP COMPLETE" or "DATADUMP
COMPLETE" appears on the terminal, proceed to the next step.
If the data dump is not successful, do not continue; contact your
technical support organization. A data dump problem must be
corrected before proceeding.
47 In CPU 1, set the ENB/DIS switch on the QPC580 CPU Interface card to
DIS.
48 In CPU 1, set the ENB/DIS switch on the QPC581 CMA card to DIS.
49 Disconnect both cables from the QPC581 CMA card faceplate
connectors and remove the card.
50 On the NTND10 CMA card, connect pins 1 and 2 on the jumper at J3 and
install the card.
51 Connect the cables to the NTND10 CMA card; connect the bottom cable
first.
52 Set the ENB/DIS switch on the NTND10 CMA card in CPU 1 to ENB.
53 Remove the QPC583 Memory card from CPU 1.
54 Install the NTND09 Memory card in CPU 1.
55 In CPU 1, disconnect the cable between the QPC579 CPU Function card
and the QPC580 CPU Interface card.
Upgrade system installation Upgrading to Meridian 1 system options
to begin the data dump
CAUTION
SL-1 NT system upgrades 6-15