Chapter 2
Ethernet Switching Modules
Table 2-3
WS-X6148-FE-SFP Features (continued)
Feature
Cabling distance
Buffer size
QoS
Maximum frame size
Module oversubscription rate N/A
Supervisor engine support
Software support
Queues per port
Chassis/slot restrictions
Bus connection
Module upgrades available
PoE support
Distributed forwarding
support
Pluggable transceivers
support
OL-6265-03
Description
Depends on the 100BASE-X Fast Ethernet SFP transceiver installed in
the module port. Refer to Appendix B for descriptions of the Fast
Ethernet SFP transceiver types and supported cabling distances.
256 MB shared between 48 ports (5.4 MB per port)
Number of egress queues: 4
•
Number of ingress queues: 2
•
Number of thresholds per egress queue: 8
•
Number of thresholds per ingress queue: 4
•
Up to 9216 bytes per frame
Supported on the following supervisor engines:
Supervisor Engine 2
•
Supervisor Engine 32
•
Supervisor Engine 32
•
Supervisor Engine 720
•
•
Supervisor Engine 720-10GE
•
With Supervisor Engine 2—12.2(18)SXF2
With Supervisor Engine 32—12.2(18)SXF
•
With Supervisor Engine 32 PISA—12.2(18)ZY
•
With Supervisor Engine 720—12.2(18)SXF
•
With Supervisor Engine 720-10GE—12.2(33)SXH
•
Catalyst OS—8.4(1)
•
Tx—1p3q8t (per port)
•
Rx—1p1q2t (per group of 8 ports)
•
No chassis or slot restrictions; the module can occupy any slot in any
Catalyst 6500 or Catalyst 6500-E chassis.
Single connection into the 32-Gbps shared bus
Not available.
Not available.
The module supports 100BASE-X Fast Ethernet SFP transceivers.
Refer to your software release notes to determine which Fast Ethernet
SFP transceivers are supported. See the
on page B-1
in Appendix B for additional information on the Fast
Ethernet SFP transceivers.
10 and 10/100 Fiber-Based Ethernet Modules
"100-MB Transceivers" section
Catalyst 6500 Series Ethernet Modules Installation Guide
2-5