Cisco Systems 6500 manual WS-X6148-GE-TX and WS-X6148A-GE-TX Features

Chapter 2 Ethernet Switching Modules

10/100 and 10/100/1000 Ethernet Modules

Table 2-10 WS-X6148-GE-TX and WS-X6148A-GE-TX Features

Feature	Description
Ports per module	• 48 ports (all variants). Ports are numbered (left to right)
		– Top row, odd numbered ports 1–47.
		– Bottom row, even numbered ports 2–48.
	•	Port groups
		– WS-X6148-GE-TX—2
		– WS-X6148A-GE-TX—6
	• Port ranges per port group
		– WS-X6148-GE-TX: 1–24, 25–48
		– WS-X6148A-GE-TX: 1–8, 9–16, 17–24, 25–32, 33–40, 41–48
Port connector type	RJ-45 (all variants)
Cabling distance	328 ft (100 m) over Category 5, 5e, and 6 UTP/STP cable (all variants)
Buffer size	•	WS-X6148-GE-TX, WS-X6148V-GE-TX, and
		WS-X6148-GE-45AF—1.4 MB per 8 ports
	• WS-X6148A-GE-TX and WS-X6148A-GE-45AF—5.5 MB per port
QoS	• Number of egress queues: 3
	• Number of ingress queues: 1
	• Number of thresholds per egress queue: 2
	• Number of thresholds per ingress queue: 2
Maximum frame size	•	WS-X6148-GE-TX, WS-X6148V-GE-TX, and
		WS-X6148-GE-45AF—Up to 1518 bytes per frame
	• WS-X6148A-GE-TX and WS-X6148A-GE-45AF—Up to 9216 bytes
		per frame
Module oversubscription rate	8:1
Supervisor engine support	Supported by the following supervisor engines:
	•	Supervisor Engine 2
	•	Supervisor Engine 32
	• Supervisor Engine 32 PISA
	•	Supervisor Engine 720
	•	Supervisor Engine 720-10GE
	• Supervisor Engine 2T (only supported with the WS-X6148A-GE-TX
		and the WS-X6148A-GE-45AF Ethernet modules)

Catalyst 6500 Series Ethernet Modules Installation Guide

OL-6265-04 2-15