Nortel business policy switch 2000 User Manual page 359

• "Upgrading software when ISVN is
• "Upgrading software when ISVN is 1" on page 359
Upgrading software when ISVN is 2
To upgrade a Hybrid stack to BPS 2000 software version 2.0 when the ISVN
numbers of the units are 2:
1
Download the BPS 2000 image file.
The system resets.
2 Download the BPS 2000 diags file.
The system resets.
Note: Once you begin the upgrading process, do not interrupt the
process at all. Interrupting the downloading (or upgrading) process may
cause loss of connectivity.
Upgrading software when ISVN is 1
To upgrade a Hybrid stack to BPS 2000 software version 2.0 when the ISVN
numbers of the units are 1:
1 Download the BPS 2000 image file and the BayStack 450/410 file
simultaneously.
Note: If you do not download both the BPS 2000 and BayStack 410/450
images simultaneously, the stack may not form.
The system resets.
2 Download the other BayStack 450 image file.
The system resets.
3 Download the BPS 2000 diags file.
Chapter 6 Troubleshooting 359
2," next
Using the Business Policy Switch 2000 Version 2.0