backupPath

The full path of the release file to be used as a backup in
the event of the main release file failing to boot. There is no
guarantee that the file referenced exists (i.e. it may have
been deleted since the backup path was last set).
          
Only one set operation can be executed at a time across all
SNMP users, and an operation may not be started unless the
current value of backupSetStatus is 'idle'. The path must not
contain whitespace characters.
          
Immediately upon setting this object, the system will attempt
to set the new backup path, and the process will continue on
the device until it has completed or a failure occurs. The
current status of the operation can be determined by reading
backupSetStatus, and the result of the last completed operation
is indicated by backupLastSetResult.
          
This object can be set with an empty string in order to clear
the current backup firmware. Otherwise, the path should be of
the form 'flash:/filename.rel' or 'card:/filename.rel'.
          
There are several requirements that must be met in order to set
a backup release file successfully:
- The file must exist.
- The file must be in the root of flash (on the active master
  in a stacked environment) or card.
- The file must not be the same as the currently set backup
  release.
- The file must have a .rel suffix.
- The file must be a valid release file.
- In a stacked environment, there must be enough disk space
  available to store the release file on each stack member.
- The device must have a current release license for the
  specified release.

MIB

AT-SETUP-MIB

OID

.1.3.6.1.4.1.207.8.4.4.4.500.2.3.2

Type

scalar

Access

readwrite

Status

current

Parent

backupFirmware