Installation guide

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Release Notes for Cisco Voice Interworking Service Module Release 3.0(0)
Part Number OL-2523-01 Rev. B0, January 9, 2004
Installation and Upgrade Procedures
Step 4 Execute the PXM newrev command:
newrev sm <SM slot#> <new-rev>
where:
SM slot# is the slot number of the standby VISM-PR-1 card and new-rev is the filename of the new
firmware.
This command causes the VISM-PR-1 to become the active VISM running the new-rev firmware. The
previously active VISM-PR-2 changes to a “standby” state and is still running the old-rev firmware. The
primary and secondary firmware switches with the new-rev becoming the primary firmware.
Step 5 Execute the PXM commit command:
commit sm <SM slot#> <new-rev>
where:
SM slot# is the slot number of the hold-state VISM-PR-2 and new-rev is the filename of the new
firmware.
This command causes both VISM cards to run the new-rev firmware. At first, VISM-PR-1 is the active
card with VISM-PR-2 remaining in the hold state. After a short time, the cards switch automatically with
VISM-PR-2 becoming the active card and VISM-PR-1 the standby card.
The two VISM-PR cards are now back to their original condition except that both cards are now running
the new-rev firmware.
Step 6 Log in to the active VISM-PR card and use the display commands (dspendpts, dspcasvar, etc.) to confirm
that the configuration has been preserved through the upgrade process.
It is also recommended that a further verification be performed by making some minor modifications to
the configuration, checking that the changes have been executed correctly, and then changing the
configuration back again.
Note If the VISM-PR card is not part of a redundancy group, Step 1 to Step 3 are sufficient.
VISM Firmware Download Procedure for PXM1
Step 1 Download the selected revision of service module firmware into the service module in the selected slot.
tftp < node_name or IP address >
bin
put <backup boot> POPEYE@SM_1_<slot#>.BOOT
quit
tftp < node_name or IP address >
Step 2 Proceed to Step 2a. to upgrade all VISM cards or proceed to Step 2b. to upgrade an individual VISM
card.
a. put <FW file> POPEYE@SM_1_0.FW
quit