Nortel Networks 2000 Manual De Usuario
Appendix B Interoperability in a mixed stack configuration 345
Using the Business Policy Switch 2000 Version 1.2
Using the console interface
Console/Comm port
In order to use all the Business Policy Switch management features (for example,
downloading software), you must connect your console terminal into a Business
Policy Switch port within your mixed stack.
downloading software), you must connect your console terminal into a Business
Policy Switch port within your mixed stack.
For more information about the console/comm port, see Chapter 1.
Troubleshooting problems
If you suspect problems with a newly installed mixed stack configuration, start
troubleshooting by verifying the following items:
troubleshooting by verifying the following items:
•
A Business Policy Switch is designated as the base unit.
•
All other units in the stack have the base unit select switch set to Off.
•
The Business Policy Switch’s operational mode is set to Hybrid Stack, and the
unit has been reset after changing the operational mode (
unit has been reset after changing the operational mode (
).
•
All units in the stack exhibit the same ISVN.
•
All units must be reset when you add a Business Policy Switch to an existing
BayStack 450 and 410 switch stack.
BayStack 450 and 410 switch stack.
•
All Business Policy Switches have the same software version. Similarly, all
BayStack 450 and BayStack 410 switches are operating with updated and
compatible software.
BayStack 450 and BayStack 410 switches are operating with updated and
compatible software.
•
When the stack is powered up, ensure that the Cas Up and Cas Dwn (cascade)
and Base LEDs are green (steady, not blinking).
and Base LEDs are green (steady, not blinking).