Foundry FastIron SuperX, Руководство по установке оборудования

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Maintaining the Hardware
December 2008 © 2008 Foundry Networks, Inc. 7 - 13
To perform this task, you must have the following on hand:
• A POE daughter card, which you can order from Foundry.
• An ESD wrist strap with a plug for connection to the ESD connector on the chassis.
WARNING: For safety reasons, the ESD wrist strap should contain a series 1 meg ohm resistor.
• A #2 Phillips-head or flathead screwdriver.
To replace or install the POE daughter card, do the following:
1. Disable the 24-port Gigabit Ethernet module for which you will replace or install the POE daughter card.
Enter a command such as the following at the Privileged EXEC level of the CLI:
FastIron# disable module 1
Syntax: disable module <slot num>
2. Remove the 24-port Gigabit Ethernet module from the chassis as follows:
• Put on the ESD wrist strap and ground yourself by inserting the plug into the ESD connector located on
the chassis front.
• Use the #2 Phillips-head or flathead screwdriver to loosen and remove the two screws on the left and
right ends of the 24-port module.
• Pull the card ejectors on the 24-port module toward you and away from the module front panel. This
action unseats the module from the backplane.
• Slide the module out of the chassis and place it on a static-free work area.
3. If you are replacing the POE daughter card, remove the existing card from the connector slots on the 24-port
module. Figure 7.10 shows the location of the POE daughter card.
4. Install the new POE daughter card:
• Locate the connector slots for the POE daughter card on the 24-port module (see Figure 7.8).