HP A5800 Series User Manual

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Enabling version compatibility check
Before performing an ISSU upgrade, you must check the version compatibility between the new and current
boot files, to determine whether ISSU can be performed, and which ISSU method is adopted.
After downloading and saving the new boot file, select an ISSU upgrade method according to one of the
following version compatibility check results:
• Compatible—The running boot file is compatible with the new boot file. Use the compatible ISSU
method to upgrade the boot file of the IRF virtual device. For more information, see Configuring
c
o
mpatible ISSU.
• Incompatible—The current running boot file is incompatible with the new boot file. Use the incompatible
ISSU method to upgrade the boot file of the IRF virtual device. For more information, see

HP A5800 Series Specifications

General

Brand	HP
Model	A5800 Series
Category	Switch
Language	English