Chapter 15: Monitoring FPCs
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T640 routing nodes— The serial number label is located on the center of the right side of the FPC3 (see Figure 64). On an FPC2, the serial number label is located near the top PIC slot.
Figure 64: T640 Routing Node Serial Number Label
AA1234
Serial number ID label
Replacing an FPC
The FPC is hot-removable and hot-insertable. You can remove or replace it without powering down the router and disrupting routing functions. However, you must first take the FPC offline by pressing the FPC offline button on the router craft interface for all router platforms except the M5 and M10 routers.
Action To return a failed FPC, see “Return the Failed Component” on page 86. To replace an FPC, see the appropriate router hardware guide.
Replacing an FPC !
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