Extreme Networks BlackDiamond 6800 MPLS, Installation And User Manual

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2-8 MPLS Module Installation and User Guide
Installing or Replacing an MPLS Module
e Use a #1 Phillips-head screwdriver to tighten the captive screw on each end of
the module front panel to prevent the module from being dislodged from the
backplane connectors and to ensure satisfactory protection from EMI.
Repeat this procedure for additional modules, if applicable.
Verifying the Module Installation
After you install the MPLS module, verify that the module is working correctly. Check
the LEDs on the front panel of the module and use the command-line interface (CLI)
show slot <slot>
command to display slot-specific information about the newly
installed module.
LED Indicators
When the MPLS module is operating normally, the front-panel LED indicators should
appear as follows:
• STATUS LED indicator: green blinking
• DIAG LED indicator: off
Displaying Slot Status Information
Assuming the MPLS module has no problems, the command
show slot <slot>
(where
<slot>
is the number of the slot where you installed the module) displays that
ExtremeWare has detected the module and set it to the OPERATIONAL state.
As the module progresses through its initialization, the
show slot <slot>
command
displays the GPP subsystem change state to OPERATIONAL, and then each of the
network processors will change state to OPERATIONAL.
When the GPP subsystem completes its initialization cycle and the subsystem
state is OPERATIONAL, use the
show diagnostics {<slot>}
command to
check the results of the module power-on self test (POST).