Show Diagnostics Backplane Arm Mapping - Extreme Networks ExtremeWare Command Reference Manual

Troubleshooting Commands

show diagnostics backplane arm mapping

show diagnostics backplane arm mapping {active}
Description
Displays diagnostic information related to the ARM module internal backplane switch ports. This
command also displays the external I/O port to internal ARM module backplane switch port mappings.
NOTE
This command is available only on the BlackDiamond switch.
Syntax Description
active Specifies to limit the port mapping display to active external I/O ports only.
Default
N/A
Usage Guidelines
This command is only supported when the backplane load-sharing policy mode is port-based. If the
active parameter is specified, the port mapping display is limited to active external I/O ports only.
Used in conjunction with the command, these
show diagnostics backplane utilization
commands are helpful for diagnosing over-subscription problems related to backplane I/O port switch
mappings.
Example
The following command displays diagnostic information related to the ARM module internal backplane
switch ports:
show diagnostics backplane arm mapping
History
This command was first available in an ExtremeWare IP Technology Services Release based on
ExtremeWare v6.1.8b12.
Platform Availability
This command is available only on the ARM module in the BlackDiamond switch.
1268 ExtremeWare 7.7 Command Reference Guide