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

Product ID
(append “=” for spares)

3.30 A@42 V Distributed Forwarding Card 3BXL (DFC3BXL) for use on CEF720 modules

Supported only with Supervisor Engine 720

12.2(33)SRA

WS-F6700-DFC3BXL uses memory that is installed on the switching module.

Refer to this publication for information about WS-F6700-DFC3BXL upgrades:

Product ID
(append “=” for spares)

1.47 A@42 V Distributed Forwarding Card 3BXL (DFC3BXL) for use on dCEF256 and CEF256

modules

Supported only with Supervisor Engine 720

12.2(33)SRA

Refer to this publication for information about WS-F6K-DFC3BXL memory upgrades:

Supervisor Engine 720 supports a WS-F6K-DFC3BXL on these

switching module hardware revisions:

Lower than 5.0

5.5 and higher

Supervisor Engine 720 does not support a DFC3 on

switching module hardware revisions 5.0 through

5.4. With a Supervisor Engine 720 and with a DFC3 installed,

 switching module hardware revisions

5.0 through 5.4 do not power up.

With a Supervisor Engine 720 but without a DFC3,

switching module hardware revisions 5.0 through

5.4 operate in bus mode.

Refer to external field notice 24494 for more information about Supervisor Engine 720 and a DFC3 on

switching modules: