x600 Series Layer 3 Gigabit Ethernet Switches Installation Guide
Port LEDs
The following sections describe the twisted pair port, SFP, and XFP LEDs.
See Figure 13 for an illustration of the port LEDs on an
PORT ACTIVITY
K / | ACT | 10/100 LINK / | ACT | |
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SD | READY |
| SFP | CONSOLE | STATUS |
| BUSY | FAULT | L/A |
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| STACK | 1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17 | 19 | 21R 23R |
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| XFP | MSTR | L/A |
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| 21 | FAULT |
L/A |
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| 22 | MASTER | |
1 | L/A | D/C |
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| 2 | L/A | L/A |
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| 23 | RPS |
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| RESET |
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| PRES | D/C |
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| 24 | PWR |
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| 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22R 24R |
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1312
10/100/1000Base- T Twisted Pair Port LEDs
Figure 13. Port LEDs on an x600-24Ts/XP Switch
A twisted pair port has two LEDs labeled L/A (link/activity) and D/C (duplex mode/collisions). The L/A LED indicates the speed and activity on a port. The D/C LED indicates the duplex mode (full- or half-duplex) and the status of collisions on the port.
The twisted pair port LEDs appear on the right side of the x600-24Ts and x600-24Ts/XP faceplates. On the x600-48Ts and x600-48Ts/XP faceplates, the twisted pair port LEDs are interspersed among the twisted pair ports.
Table 3 describes the LEDs for the 10/100/1000Base-T twisted pair ports.
Table 3. Twisted Pair Port LEDs
LED | Function | State | Description |
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L/A | Link Status | Off | No link has been established between |
| and Activity |
| the port and the end node. |
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| Green | The port has established a link at |
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| 1000 Mbps. |
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| Flashing | Packets are being received or |
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| green | transmitted at 1000 Mbps. |
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| Amber | The port has established a link at 10 |
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| or 100 Mbps. |
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| Flashing | Packets are being received or |
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| amber | transmitted at 10 or 100 Mbps. |
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