Table of Contents
Advertisement
Fixing Configuration Errors
If the STATUS LED on the MPLS module turns amber and blinks, use the
command to display the configured slot type. The output from this command
<slot>
also displays information about the module state, including the card mismatch message.
This message indicates that the slot was previously configured for a module type
different than the one you just installed.
Use one of the following commands to reset the slot configuration:
• clear slot <slot>
• unconfig slot <slot>
• config slot <slot> module mpls
The first two commands listed here, clear the slot of a previously assigned
module type. The third command replaces the existing module type configuration
with a new module type configuration.
Upgrading the Switch Software Image
If the STATUS LED on the MPLS module turns amber and blinks, use the
show slot <slot>
command also displays information about the module state, including the card
unknown message. This message indicates that the installed ExtremeWare software
image version does not recognize the module type.
To correct this problem, you need to upgrade the ExtremeWare software image. To
perform this task, see the "Software Upgrade and Boot Options" chapter in the
ExtremeWare Software User Guide.
To verify the ExtremeWare technology release that supports the MPLS module,
consult the release notes that shipped with your product.
Upgrading the MPLS Module Software Image
The MPLS module software image file contains the executable code that runs on the
MPLS module. The file is preinstalled on the MPLS module at the factory. As new
versions of the image are released, they can be downloaded to the MPLS module.
When you upgrade the MPLS module software image, you might also be
required to upgrade the image for associated MSM modules to maintain software
compatibility.
MPLS Module Installation and User Guide
command to display the configured slot type. The output from this
Troubleshooting
show slot
2-11
Advertisement
Table of Contents
