Identifying the T640 FPCs
Check the label on the faceplate to identify the FPC. For FPCs without a label on the faceplate, check the location of a PIC's offline button and how the PIC is secured to the FPC. See Table 1.
Table 1: Identifying the FPCs Supported by the T640 Router
FPC | Label on the FPC Faceplate | Location of PIC Offline Button | Method of Securing the PIC to the FPC |
|---|---|---|---|
Enhanced II FPC1 | E-II FPC1 | Slightly beneath the faceplate of the PIC | Two captive screws |
Enhanced Scaling FPC1 | T640-FPC1-ES | Slightly beneath the faceplate of the PIC | Two captive screws |
FPC2 | None | Inside an opening directly on the faceplate of each PIC | Two captive screws |
Enhanced II FPC2 | E-II FPC2 | Inside an opening directly on the faceplate of each PIC | Two captive screws |
Enhanced Scaling FPC2 | T640-FPC2-ES | Inside an opening directly on the faceplate of each PIC | Two captive screws |
FPC3 | None | Inside an opening directly on the faceplate of each PIC | Plastic ejector handle at the top of the PIC faceplate; captive screw at the bottom of the PIC faceplate |
Enhanced Scaling FPC3 | T640-FPC3-ES | Inside an opening directly on the faceplate of each PIC | Two plastic ejector handles at the top and bottom of the PIC faceplate |
T640 Enhanced Scaling FPC4 | FPC4 | Inside an opening directly on the faceplate of each PIC | Two plastic ejector handles at the top and bottom of the PIC faceplate |
T640 Enhanced Scaling FPC4-1P | T640-FPC4–1P-ES | Inside an opening directly on the faceplate of each PIC | Two plastic ejector handles at the top and bottom of the PIC faceplate |
