Displaying And Maintaining Software Image Settings; Non-Issu Software Upgrade Example (For Standalone Mode); Network Requirements - HP 12500 Configuration Manual

When the standby MPU starts up, this feature examines its startup software images for version
inconsistency with the current software images on the active MPU. If the software versions are different,
the standby MPU copies the current software images of the active MPU, specifies them as startup
software images, and reboots with these images.
To enable software synchronization from the active MPU to the standby MPU at startup:
Step
1. Enter system view.
2. Enable startup software
version check for the
standby MPU.
3. Enable software
auto-update for the standby
MPU.
Displaying and maintaining software image
settings
Execute display commands in any view.
Task
Display current software images and startup
software images (in standalone mode).
Display current software images and startup
software images (in IRF mode).
Non-ISSU software upgrade example (for
standalone mode)

Network requirements

The device has two MPUs: one active MPU in slot 0 and one standby MPU in slot 1.
Use the file startup-r7122.ipe to upgrade software images for the device.
Figure 37 Network diagram
TFTP client
1.1.1.1/24
Device
Command
system-view
undo version check ignore
version auto-update enable
2.2.2.2/24
Internet
108
Remarks
N/A
By default, startup software version
check is enabled.
By default, software version
auto-update is enabled.
Command
display boot-loader [ slot slot-number ]
display boot-loader [ chassis chassis-number [ slot
slot-number ] ]
TFTP server