Cisco Systems Cisco MGX 8850 Manuale Utente
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Cisco MGX 8850 Routing Switch Command Reference
Release 2.0, Part Number 78-10467-04 Rev C0, October 2001
Chapter 2
Shelf Management Commands
dsprevs
dsprevs
Display Revisions—show all firmware versions by physical and logical slot numbers.
The dsprevs command shows the current versions of firmware for all slots. The optional parameter lets
you see the status of a firmware revision change that is in progress. Slight variations exist in the display
with and without the optional status parameter:
you see the status of a firmware revision change that is in progress. Slight variations exist in the display
with and without the optional status parameter:
•
Without a parameter, dsprevs shows the versions of current runtime firmware and boot firmware.
•
With the optional rev-change status parameter, dsprevs shows the current runtime firmware version,
the primary and secondary runtime firmware versions, and the status of the revision change.
Usually, a revision change is an upgrade rather than a downgrade.
the primary and secondary runtime firmware versions, and the status of the revision change.
Usually, a revision change is an upgrade rather than a downgrade.
For information on graceful firmware upgrades, see loadrev, runrev, and so on. Note that the
dspversion command shows the current and boot firmware versions for only the current slot.
dspversion command shows the current and boot firmware versions for only the current slot.
Note
The portion of the display that shows slots 17–32 is reserved for future use.
Cards on Which This Command Runs
PXM45
Syntax
dsprevs [-status]
Syntax Description
Related Commands
runrev, loadrev, dspversion, dspcd, dspcds
Note
The dspcd and dspcds commands show a firmware revision change in progress with a U (for
upgrade) or D (for downgrade).
upgrade) or D (for downgrade).
Attributes
-status
Cause the display to show the status of a firmware revision change. If a revision
change is in progress in a particular slot, the Rev Change Status column shows the
command—loadrev for example—for that slot and whether the process is an upgrade
(“U”) or a downgrade (“D”.)
change is in progress in a particular slot, the Rev Change Status column shows the
command—loadrev for example—for that slot and whether the process is an upgrade
(“U”) or a downgrade (“D”.)
Log: no log
State: active
Privilege: ANYUSER