Extreme Networks ExtremeRouting SLX 9850-4, Hardware Installation Manual

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3. Remove the protective caps from the backplane connectors, if present.
4. Rotate the ejectors outward.
5. Align the module with the guides in the slot.
NOTE
Carry the module from its underside, and do not place your fingers in the side of the
module.
6. Slide the management module into the slot until it is firmly seated.
7. Move the ejectors inward until the ejectors are parallel with the face of the module and the module is firmly seated.
8. Tighten the 2 captive screws using the #2 Phillips screwdriver.
9. If the device is powered on, verify that the power LED is green. If not, ensure that the management module has power and is
firmly seated and that the ejectors are in the locked position.
10. Reconnect any cables that were attached to the old module.
Verifying management module operation
To verify proper operation of a management module, perform the following procedure.
1. Check the LEDs on the management module front panel. For information about interpreting LED patterns, refer to Interpreting
management module LEDs on page 75.
2. If necessary, log in to the device by Telnet, using the admin account.
3. Enter the following commands and note any error conditions:
• show system - Displays information about each component in the system.
• show slots - Displays the current status of the components in each slot of the chassis.
Verifying management module operation
ExtremeRouting SLX 9850-4 Hardware Installation Guide
9035474-02 Rev AA 93