Chapter 2 Ethernet Switching Modules
10/100 and 10/100/1000 Ethernet Modules
WS-X6548-RJ-21 Ethernet Module
The
Figure 2-16 WS-X6548-RJ-21 Ethernet Module Front Panel
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STATUS
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| 48 PORT |
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| 10/100 |
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| SWITCHING MODULE |
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1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | ETHERNET | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 |
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63672
Table
Feature | Description | |
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Ports per module | • 48 ports. Ports are numbered (left to right): | |
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| – First connector, ports |
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| third connector, ports |
| • Bottom row, even numbers 2 through 48. | |
| • | 1 port group |
| • Port ranges per port group: | |
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Port connector type | ||
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Cabling distance | 328 ft (100 m) over Category 5, 5e, and 6 UTP/STP cable | |
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Buffer size | 1.116 MB per port | |
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QoS | • Number of egress queues: 4 | |
| • Number of ingress queues: 2 | |
| • Number of thresholds per egress queue: 1 | |
| • Number of thresholds per ingress queue: 0 | |
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Maximum frame size | Up to 1518 bytes per frame. | |
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Module oversubscription rate | N/A |
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Supervisor engine support | • | Supervisor Engine 2 |
| • | Supervisor Engine 32 |
| • Supervisor Engine 32 PISA | |
| • | Supervisor Engine 720 |
| • | Supervisor Engine |
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Software support | • With Supervisor Engine | |
| • With Supervisor Engine | |
| • With Supervisor Engine 32 | |
| • With Supervisor Engine | |
| • With Supervisor Engine | |
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Catalyst 6500 Series Ethernet Modules Installation Guide
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