Avaya DEFINITY Server R Manual page 431

Upgrade Firmware on Programmable Circuit Packs
If the Result field shows FAIL, refer to Maintenance for Avaya DEFINITY Server
R , 555-233-117, in the FW-DWNLD maintenance object section, subsection
entitled System Technician-Demanded Tests: Descriptions and Error Codes.
Resolve every error and rerun the test.
When the test passes, every specified resource is currently available for the
scheduled download. Note, however, that this does not guarantee the resource
will still be available at the time of the download.
Backing out of a firmware download
To back out of a completed firmware download and revert to the previous image,
follow the same download procedure you did before, except use the previous
firmware vintage instead. The exception is TN799DP (C-LAN) and TN2501AP
(VAL), which have a separate procedure.
Reverting to an older TN799DP or TN2501AP vintage
To revert back to the old firmware image file on a TN799DP (C-LAN) or
TN2501AP (VAL) only:
1. Type get boot-image UUCSS and press
firmware images on the target circuit pack. .
get boot-image 1C07
DISPLAY FIRMWARE IMAGE(S)
Image 1 Image 2
Board Type: TN2501
FW Vintage: 02
HW Signature: 02
Suffix: A A
Date: 09/13/02
Timestamp: 10:30:50
CRC Checksum: Good
Active Image: Yes
Reboot Image: Yes
2. Check the Active Image: field in the Image 1 and Image 2 columns
to see where the active image resides.
3. Check the Date and Timestamp fields to determine whether to revert
back to a previous image.
In the following example, we are reverting back to Image 2, because it has
the older date and time stamp.
NOTE:
In most cases, the image with the more recent date and time stamp is the
new firmware image file.
555-233-115
TN2501
01
02
05/06/02
12:42:18
Good
No
No
to check the status of the
Enter
Issue 7 November 2003
7-21