Cisco 7603 and Catalyst WS-C6503 chassis 1400W AC power supply PWR-1400-AC= Manual De Usuario

Product ID
(append “=” for spares)

7.00 A@42 V 48-port 10/100/1000 RJ-45

CEF720 with

 (adds 0.75 A@42 V)

dCEF720 with

 (adds 3.30 A@42 V)

dCEF720 with

 (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

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

 (3.30 A@42 V)

 (3.00 A@42 V)

 (0.75 A@42 V)

WS-X6748-GE-TX ships with

 installed unless ordered with

.

WS-X6748-GE-TX is supported in the

WS-X6748-GE-TX is not supported in the

WS-C6503

 and

CISCO7603

 chassis.

In a

, 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

 suppression. Do not configure

Traffic Storm Control on STP-protected WS-X6748-GE-TX ports that interconnect network devices.