R3303-HP HSR6800 Routers Fundamentals Command Reference

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display boot-loader
Use display boot-loader to display system software image information, including the current system
software image and the startup system software images.
Syntax
In standalone mode:
display boot-loader [ slot slot-number ] [ | { begin | exclude | include } regular-expression ]
In IRF mode:
display boot-loader [ chassis chassis-number slot slot-number ] [ | { begin | exclude | include }
regular-expression ]
Views
Any view
Default command level
2: System level
Parameters
slot slot-number: Specifies the slot number of an MPU. If no MPU is specified, this command displays the
system software images on each MPU. (In standalone mode.)
chassis chassis-number slot slot-number: Specifies an MPU on an IRF member device. The chassis-number
argument represents the member ID of the IRF member device, and the slot-number argument represents
the slot number of the MPU. If you do not specify a member device, this command displays system
software image information on all member devices. (In IRF mode.)
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Examples
In standalone mode:
# Display system software images.
<Sysname> display boot-loader
Master Board(slot0):
The boot file used this time:cfa0:/A6808.bin attribute: main
The boot file used next time:cfa0:/A6808.bin attribute: main
The boot file used next time:cfa0:/A6808_bak.bin attribute: backup
Failed to get the secure boot file used next time!
Slave Board(slot1):
Slave Board is Absent.