Meridian Audio M3900 - page 143

AppendixA: Flash Download procedure Page 143 of 174
M3900Series Meridian Digital Telephones Description,Installation and Administration
Table19 summarizes the required steps to perform this procedure.
Perform a data dump
1Loadthe Equipment Data Dump Program (LD 43). At the prompt, enter:
LD 43 to load the program
2When EDD000appears on the terminal, enter: EDD to begin the data
dump.
3When “DATABASE BACKUP COMPLETE” or “DATADUMP
COMPLETE”appears on the terminal, enter: **** to exit the program.
Table 1 9
Options61C,81,81C parallel reload summary
Step Action
1 Performa data dump.
2 STATthe hardware.
3 Splitthe Cores.
4 InstallPSDLfileonCore/Net1.
5 Switchcall processing from Core/Net 0 to Core/Net 1.
6 TestCore/Net 1.
7 Installsoftware on Core/Net 0.
8ExitSplitmode.
9 TestCore/Net 0 and 1.
10 Synchronizethe hard disks.
11 Perform a data dump.
CAUTION
If the data dump is not successful, do not continue;
contactyour technical support organization. A data
dumpproblem must be corrected before proceeding.