Cisco Systems 7600 SERIES manual 10/100/1000 Ethernet Switching Modules, With CFC 1q8t/1p3q8t

Supported Hardware

10/100/1000 Ethernet Switching Modules

Product ID	Power			Minimum
(append “=” for spares)	Required	Product Description		Software Version
WS-X6748-GE-TX	7.00 A@42 V	48-port 10/100/1000 RJ-45
		• CEF720 with WS-X6700-CFC(adds 0.75 A@42 V)
		• dCEF720 with WS-F6700-DFC3BXL(adds 3.30 A@42 V)
		• dCEF720 with WS-F6700-DFC3B(adds 3.00 A@42 V)
		• Supports egress multicast replication
		• QoS architecture:
		–	With DFC3: 2q8t/1p3q8t
		–	With CFC: 1q8t/1p3q8t
		• Number of ports: 48
		Number of port groups: 4
		Port ranges per port group: 1–12, 13–24, 25–36, 37–48
			Supported only with Supervisor Engine 720	12.2(33)SRA
Note

•WS-X6748-GE-TX requires one of the following:

–WS-F6700-DFC3BXL(3.30 A@42 V)

–WS-F6700-DFC3B(3.00 A@42 V)

–WS-X6700-CFC(0.75 A@42 V)

•WS-X6748-GE-TX ships with WS-X6700-CFCinstalled unless ordered with WS-F6700-DFC3BXL or WS-F6700-DFC3B.

•WS-X6748-GE-TX is supported in the WS-C6503-Echassis.

•WS-X6748-GE-TX is not supported in the WS-C6503and CISCO7603 chassis.

•In a 13-slot chassis, WS-X6748-GE-TX is supported only in slots 9 through 13 and does not power up in other slots.

•On WS-X6748-GE-TX ports, STP BPDUs are not exempt from Traffic Storm Control suppression. Do not configure Traffic Storm Control on STP-protected WS-X6748-GE-TX ports that interconnect network devices.

Guide to Supported Hardware for Cisco 7600 Series Routers with Cisco IOS Release 12.2SR

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