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Page 118 of 174 Appendix A: Flash Download procedure
553-3001-216 Standard 5.00 January 2002
25.15 25.15
Reissue
NO Release 1;
Release 2
1. Determine M3900 PSWV to
install (see Table 18 on page 136).
Select PSWV #1 Global or #4 N.A.
(25% savings; second PCMCIA
card needed).
Note: Select PSWV #5 (Release 1
firmware for X11 Release 24; second
PCMCIA card needed) only if the
customer is just running the Release 24
M3900 features.
2. Download software from the web
with appropriate PSWV language
file.
3. Follow the PSDL Installation
Procedure, see “PSDL Installation
Procedure” on page 142 to install
software with the selected M3900
PSWV file.
4. Install manufactured patches.
5. Download firmware to sets,
following the Flash Download
procedure.
Table 15
Flash Download procedure matrix for small systems (Part 5 of 5)
Present
software
Upgrade to
software
Keycode
required
M3900
telephones
Upgrade steps