Cisco Systems 6500 manual Feature Description

Chapter 2 Ethernet Switching Modules

10/100 and 10/100/1000 Ethernet Modules

Table 2-21 WS-X6148X2-RJ-45 and WS-X6148X2-45AF Ethernet Modules Features

Feature	Description
Ports per module	48 ports, but scalable to 96 ports with the use of the supplied splitter
	panel (both modules)
	• Each connector supports two ports. Ports are numbered (left to
		right):
		– Top row, odd numbered ports 1/49 through 47/95.
		– Bottom row, even numbered ports 2/50 through 48/96.
Port connector type	•	RJ-45 (both modules)
	• RJ-45 (splitter panel)
Cabling distance	328 ft (100 m) over Category 5, 5e, and 6 UTP/STP cable (both
	modules)
Buffer size	1.116 MB per port (both modules)
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
Maximum frame size	Up to 9216 bytes per frame (both modules)
Module oversubscription rate	N/A
Supervisor engine support	Supported on the following supervisor engines:
	•	Supervisor Engine 2
	•	Supervisor Engine 32
	• Supervisor Engine 32 PISA
	•	Supervisor Engine 720
	•	Supervisor Engine 720-10GE
Software support	• With Supervisor Engine 2—Not supported with the 12.1E Release
	• With Supervisor Engine 32—12.2(18)SXF3
	• With Supervisor Engine 32 PISA—12.2(18)ZY
	• With Supervisor Engine 720—12.2(18)SXF3
	• With Supervisor Engine 720-10GE—12.2(33)SXH
	•	Catalyst OS—8.3(3)
Queues per port	Both modules:
	•	Tx—1p3q1t
	•	Rx—1p1q0t

Catalyst 6500 Series Ethernet Modules Installation Guide

OL-6265-04 2-33