![](/images/new-backgrounds/1192582/19258269x1.webp)
SFM Front Panel and LEDs
Table 7-2 defines the SFM front panel and LED displays.
Table 7-2. SFM Front Panel and LED Descriptions
LED | Description |
|
|
Active | Green: active and passing traffic |
| Unlit: in standby mode |
Active
Status | Flashing Green: booting |
| Green: operational |
| Flashing Amber: communication failure |
| Amber: fault detected |
| Unlit: no power |
Status
Switch Fabric
Assy
Serial
Installing RPMs, Line Cards, and SFMs 35