
Chapter 11 Upgrading PSAX System Software
Falling Back to the Previous Software Release
11-28
255-700-239
PacketStar
®
PSAX 4500 Multiservice Media Gateway User Guide
, Issue 2
Release 8.0.0
The Software Version Configuration window (see Figure 11-11) is dis-
played.
2
Select the Fallback to Previous Version option.
The following message is displayed:
Are you sure that you want to Return to the previous ver-
sion? (y/n)
3
Select the Y key (to indicate yes) to continue.
While the system completes the fallback process, the following message is
displayed:
Returning the software to the previous version ...
When the process is completed, the system displays a message indicating
successful completion.
Note:
The previous version is restored as the current functional system,
and the later version is still stored on the hard disk under the direc-
tory structure
/scsi/next/
.
4
You must log in to the PSAX system to verify that the process has been
completed successfully and that the software has switched to the previ-
ous version you indicated.
End
Figure 11-11. Software Version Configuration Window (Fallback to Previous
Version Selected)
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