2-7
Cisco MGX 8850 Routing Switch Command Reference
Release 2.0, Part Number 78-10467-04 Rev C0, October 2001
Chapter 2
Shelf Management Commands
abortrev
Note
Of special note in
Table 2-6
, runrev causes the standby card to become the active card. The reversed
location of the “Active” and “Standby” columns shows the changed states.
Note
After you execute runrev, the PXM45 updates the database records on disk if changes occur (such
as changes to the configuration or network topology). If you revert to the previous version by
executing abortrev, the post-runrev changes are lost. For example, if a switch was added to the
network between runrev and abortrev, the restored database has no record of the topology change.
Cards on Which This Command Runs
PXM45
Syntax
abortrev <slot> <revision>
Syntax Description
Related Commands
loadrev, commitrev, runrev, setrev
Attributes
Table 2-6
Redundant Pair Upgrade From 2.x to 2.y
Firmware
status
Before upgrade
After loadrev
After runrev
After commitrev
Active
Standby
Active
Standby
Standby
Active
Standby
Active
Primary
2.x
2.x
2.x
2.x
2.y
2.y
2.y
2.y
Secondary
2.x
2.x
2.y
2.y
2.x
2.x
2.y
2.y
Current
2.x
2.x
2.x
2.y
2.y
2.y
2.y
2.y
abortrev resets
only standby card.
abortrev resets
both cards.
slot
Number of the slot where firmware must revert to previous version.
revision
Revision number derived from the name of the firmware file. For an explanation, see
the section, “
Version Numbering Conventions
,” in the loadrev description.
Log: log
State: active, standby
Privilege: SERVICE_GP
